PH7012 PH Meter

Feature:

 PH7012 PH Mete is a large screen rechargeable 4 LCD display with backlight, easy to read and accurately measuring PH, Simple operation, strong and durable, economical and practical, Equipped with standard BNC electrode composite. It is very convenient that to change electrode in the world, complete with various industry test needs.

Specifications:

Measurement Range                     0.00~14.00PH

Resolution                                    0.01PH

Precision                                      ±0.1PH

Temperature Compensation            0ºC~50ºC

Battery                                         DC 6V

Charging time              4h(After charging 16 hours of continuous work)

Operating Temperature                  0ºC~50ºC

Relative humidity (RH)                   <85%

Calibration mode                          Manual single-point calibration

Dimensions                                 128mm*68mm*25mm

Weight                                        110g

PH7013 PH/mV Meter

Features:

PH-7013 PH meter has been specially designed for the maximum facility of use. Large screen backlight 4 LCD display, the handy key board for the selection of the various functions .The possibility of automatically

correcting errors in measurement due to temperature and the extreme simplicity of regulation all serve to permit a rapid and reliable execution of calibration and measurement. The display on the front panel reveals the temperature. PH or mV readings taken by the instrument， The instrument comes supplied with a combined PH electrode and a probe for the measurement and compensation of the temperature.

Specifications:

Measurement range:

-PH    0.00 ~ 14.00 PH

-MV  -1999 ~ + 1999 MV

-Temperature  0　~　100 ºC

Precision:

-PH   ±0.01 PH

-MV  ± n × ± 0. 1%

-Temperature  ±0.4 ºC

Resolution:

-PH       0.01 PH

-MV        1.0 MV

-Temperature is    0.1 ºC

PH-8414 pH/Temp/ORP Meter

High Accuracy Portable pH/Temp/ORP Meter

(noted: ORP function need buy ORP electrode to actualize, standard delivery is without ORP electrode. If with ORP electrode, the model number is ORP-8414)

LCD backlight

Low battery indication

(The red color function is new adding than old model PH-013)

PH-013M Portable pH/mV/ºC Meter

(Same function as PH-8414, but smaller design)

PH-113 Portable pH/Temperature meter

High-precision; small size; simple, easy accessibility and the operation panel that makes machines easy to understand, easy to operate. Automatic temperature compensation, with the help of the temperature probe, can automatically correct the impact of temperature on the pH. Accurate thermometer, the temperature of an independent probe, the sensor can be quickly tested solution temperature. BNC with the composite electrode and 9 V battery, around the world to facilitate the replacement of batteries and electrodes. Economical and practical, fully in line with a wide range of industries need to test.

Technical Specification:

PH-099 Combination pH and ORP Tester (Waterproof)

PH-099, designed for simultaneous pH and ORP measurements.It also reads temperature, which is continuously displayed on the dual level LCD.

Technical Specification:

PH-012 Portable pH Meter

PH-010 Folding Three In One pH Tester

PH-010 folding ph meter of a unique design and excellent, very convenient to use. user-friendly regulation measured various angles of liquid measurement and portability, and automatic calibration in the measurement of temperature changes due to the error. Instruments measured by the ambient temperature, relative humidity and PH value from the LCD screen can be directly read out.

(with Environment Temp and Humidity testing)
　

　　Automatic Temperature Compensation: 0ºC~50ºC
　　Power Supply:  4×1.5V(AG-13 Button Battery)
　　Operating Temperature: 0ºC~50ºC
　　Dimension:  156mm×55mm×23mm
　　Weight:  95g

PH-0101 Folding Three In One pH Tester

All same as PH-010, however the thermometer is faster and ph probe is changerable.

Folding design feature to use expediently
Replaceable pH electrode
Clear LCD display featuring both pH, temperature and humidity
The PH-0101 offers increased accuracy when measuring solutions at different temperatures as it automatically measures the temperature and compensates the pH reading accordingly.

Hold Function:
The meter with hold function, press [ MEAS/HOLD ] key, the meter momentarily freezes reading.

Message Indicator:
XHST220 with operational message indicator. When you need setup or measurement, the message indicator will help you what you can do and how do it. You can set parameter or select functions under it's guide.
Save Data:
The meter can save 50 data sets, press [ SAVE ] key, the meter will store current measured value, serial number, date, time and other information.
Output Data:
The data can be sent to computer through USB link, you can print out test report via software D .

Standard delivery: with PH, Temp electrode, pH buffers, USB cable, Application software disk.

XHST220 pH/ORP/Temperature Meter

Product Features:

The meter are used to measure acidity and alkalinity of liquids. 

Microprocessor-Based:
XHST220 has built-in high performance cpu, it can work about 200hours continuously with one 9 volt battery.

Two Points Push-Button Calibration:
the meter with two points calibration function, it will prompt pH calibration solution when you calibrate the

meter, you need only immerse the pH electrode into standard solution and press [enter] key, then the meter

will be calibrated automatically. 

Auto-Buffer Recognition:
in calibration, the meter will display error if you use pH standard solution by mistake or not by the direction. 

Viewing of Electrode Slope:
After calibration, the meter will indicate electrode slope, you can judgement by the indicator to replace electrode or not.  

Automatic Temperature Compensation:
XHST220 with temperature sensor, you can view temperature value on the LCD, the meter with automatic temperature compensation for accurate reading under changing conditions. 

PHB(JK)-4  Portable pH/mV Meter
CHARACTERISTICS:
1. With blue back-light displaying LCD
2. Auto. Calibration function
3. Displaying pH and temp. or mV and temp. simultaneously
4. With manual Temp. compensation
5. Two points calibration
SPECIFICATION:
1. Measuring Range:pH: (0.00-14.00)pH; mV: (-1400-0)mV,(0~1400)mV
2. Resolution: pH: 0.01pH; mV: 1mV
3. Accuracy: pH: ±0.03pH±1bit; mV: ±0.2%(FS)mV±1bi
4. Input impedance: 5×1011Ω
5. Stability: ±0.03pH±1bit/3h
6. Temp. compensation range: (0~60)ºC

Standard configuration:

1. Main instrument	1
2. AA Salinity Battery	4
3. PH Combined Electrode	1
4. PH4.00, 7.00, 10.00 Buffer	5 bags for each

Overall dimension & weight:

Shipping package dimension: 255-255-195mm

Packing:

10PCS/CTN, CTN SIZE: 61*29*84CM, G.W: 18KGS,Volume Weight:30KGS

PHBJ-260  Portable pH/mV/Temp. Meter
Characteristics:
-Microprocessor technology.
-Automatic calibration, automatic or manual temperature compensation.
-Measurement results can be stored, deleted, searched and printed. It can store at most 250 sets of measurement data.
-With low voltage display, automatic switching off, protection from electricity cutting off. With 4 pieces of No.5 batteries.
-With RS-232 interface.
Specifications:
1. Measurement range:
   pH (0.00-14.00)pH, mV: (-1800~1800)mV,  temperature: 0.0-60.0ºC
2. Resolution: pH: 0.01 pH, mV: 0.1mV; temperature: 0.1ºC
3. Accuracy: pH: ±0.01pH, mV: ±0.1% FS, temperature: ±0.3ºC

4. Input impedance: ≥ 1×10¹²Ω
5. Temperature compensation range: (-5.0-105.0) ºC

Standard configuration:

1. Main instrument	1
2. AA Salinity Battery	4
3. PH Combined Electrode	1
4. Suitcase	1
5. PH4, 6.86, 9.18 Buffer	5 bags for each
6. Data Collecting software	1
7. RS-232 Communication Line	1
8. TP-16 Print Connection Line	1

Overall dimension & weight:

Shipping package dimension: 355-335-135mm

Gross weight: 3kg Net weight: 2kg

Extech PH300 is OEM made based on ours this meter SR711. They use totally same IC borard and shell, and technology to produce.

Package includes

MODEL: SR711 pH/mV/Temp. 3-in-1 Portable Meter

Features:

-Built-in microprocessor chip, with the intelligent functions of automatic calibration, automatic temperature compensation, data storage, function setting and automatic self-diagnose, auto power off and low voltage display etc.

-Adopts digital filter and step slipping technology to intelligently improve meter's response speed and result accuracy. ""will appear when reading to be stable.

-Automatically recognize 13 kinds of pH standard buffer solution. User can choose anyone from three series of buffer solutions: Europe & U.S.A. series, NIST series, China series.

-Purified water and ammonia added purified water pH measuring mode can be set up, especially suitable for the fields of electric power and petrochemical etc.

-Meter's circuit board adopts SMT film-covering technology to improve meter's production reliability.

-Meter has the back light LCD display monitor.

-Dustproof and waterproof meter meets IP57 rating.

Specifications:

Prominent Features

-Double parameters meter, equips with pH and ORP electrode,calibration solution and special carrying case, easy to use.

-Built-in microprocessor chip, with the intelligent functions of automatic calibration, automatic temperature compensation, data storage, function setting and automatic self-diagnose, auto power off and low voltage display etc.

-Adopts digital filter and step slipping technology to intelligently improve meter's response speed and result accuracy, "" will appear when reading to be stable.

-Automatically recognize 13 kinds of pH standard buffer solution. User can choose anyone from three series of buffer solutions: Europe & U.S.A. series, NIST series, or China series.

-Purified water and ammonia added purified water pH measuring mode can be set up, for this two special pH measuring modes, besides the general slope temperature compensation, also added function of nonlinearity solution temperature compensation to make measurement more accurate, especially suitable for the fields of electric power and petrochemical etc.

-Meter's circuit board adopts SMT film-covering technology to improve meter's production reliability.

-Meter has the back light LCD display monitor.

-Dustproof and waterproof meter meets IP57 rating.

Model: SR721 pH/ORP/Temp. Meter

Technical parameter

1. pH:

2. ORP:

3. Other Technical Parameters:

Package includes

Extech EC600 is OEM made based on ours this meter SR723. They use totally same IC borard and shell, and technology to produce.

Prominent Features

-Double parameters meter, with pH electrode, conductivity electrode, and with calibration solution and special carrying case, easy to use.

-Built-in microprocessor chip, with the intelligent functions of automatic calibration, automatic temperature compensation, data storage, function setting and automatic self-diagnose, auto power off and low voltage display etc. 

-Adopts digital filter and step slipping technology to intelligently improve meter's response speed and result accuracy. "" will appear when reading to be stable.

-Automatically recognize 13 kinds of pH standard buffer solution. User can choose anyone from three series of buffer solutions: Europe & U.S.A. series, NIST series, China series.

-High purified water and ammonia added purified water pH measuring mode can be set up, for this two special pH measuring modes, besides the general slope temperature compensation, also added function of nonlinearity solution temperature compensation to make measurement more accurate, especially suitable for the fields of electric power and petrochemical etc.

-Adopts advanced automatic frequency convertible and voltage regulation technology to enlarge the measuring range of conductivity electrode which constant K=1 to 10 times. It can meet measuring accuracy requirement for range within 0 to 200mS/cm by using only one-point calibration. It is the particular one–point calibration function for this meter.

-Automatically recognize 8 kinds of conductivity standard solution. User can choose anyone from two series of standard solutions: Europe & USA series and CHINA series.

-Automatically select conductivity measuring range, the meter will do non-linearity temperature compensation test for purified and high purified water less than 10uS/cm, which greatly improve the measuring accuracy. It is especially suitable for use in fields of electric power, microelectronics and medicine.

-Meter's circuit board adopts SMT film-covering technology to improve meter's production reliability.

-Meter has the back light LCD display monitor.

1-Dustproof and waterproof meter meets IP57 rating.

Model: SR723 pH/mV/Conductivity/TDS/Sal./Res./Temp.  7-in-1 Meter

Technical parameter

1. pH:

2. mV:

3. Conductivity:

4. Other Technical Parameters:

Package includes

Prominent Features

1. Double parameters meter, with pH and DO electrode, also with calibration solution and special carrying case, easy to use.

2. Built-in microprocessor chip, with the intelligent functions of automatic calibration, automatic temperature compensation, data storage, function setting and automatic self-diagnose, auto power off and low voltage display etc.

3. Adopts digital filter and step slipping technology to intelligently improve meter's response speed and result accuracy. "" will appear when reading to be stable.

4. It automatically recognizes 13 kinds of pH standard buffer solution. User can choose anyone from three series of buffer solutions: Europe & U.S.A. series, NIST series and China series.

5. Purified water and ammonia added purified water pH measuring mode can be set up, for this two special pH measuring modes, besides the general slope compensation, also added function of nonlinearity temperature compensation for pH values of solution to make measurement more accurate, especially suitable for use in the fields of electric power and petrochemical etc.

6. Equipped with new type of DO electrode with temperature and salinity sensor which makes DO measuring mode has auto temperature compensation, auto salinity compensation and manual barometric pressure compensation. It's easy to use and accurate to measure.

7. Polarogram type DO electrode has special electrode calibration cap. Only needs 3 to 5 minutes for electrode polarization. Electrode adopts combination diaphragm cap which very convenient to use. Each DO electrode equips with three spare diaphragms caps.

8. Meter's circuit board adopts SMT film-covering technology to improve meter's production reliability.

9. Meter has the blue back light LCD display monitor.

10. Dustproof and waterproof meter meets IP57 rating.

Model: SR725  pH/mV/DO/Temp. 4-in-1 Meter

Technical parameter

1. pH:

2. mV:

3. Dissolved Oxygen:

4. Other Technical Parameters:

Package includes

Prominent Features

1. Multi-parameter meter, equipped with pH electrode, ORP electrode, conductivity electrode, equips with calibration solution and special carrying case, easy to use.

2. Built-in microprocessor chip, with the intelligent functions of automatic calibration, automatic temperature compensation, data storage, function setting and self-diagnose information, auto power off and low voltage display etc.

3. Adopts digital filter and step slipping technology to intelligently improve meter's response speed and result accuracy. "" will appear when reading to be stable.

4. Automatically recognize 13 kinds of pH standard buffer solution. User can choose anyone from three series of buffer solutions: Europe & U.S.A. series, NIST series, China series.

5. High purified water and ammonia added purified water pH measuring mode can be set up, for this two special pH measuring modes, besides the general slope temperature compensation, also added function of nonlinearity solution temperature compensation to make measurement more accurate, especially suitable for the fields of electric power and petrochemical etc.

6. Adopts advanced automatic frequency convertible and voltage regulation technology to enlarge the measuring range of conductivity electrode which constant K=1 to 10 times. It can meet measuring accuracy requirement for range within 0 to 200mS/cm by using only one-point calibration. It is the particular one–point calibration function for this meter.

7. Automatically recognize 8 kinds of conductivity standard solution. User can choose anyone from two series of standard solutions: Europe & USA series and China series.

8. Automatically select conductivity measuring range, the meter will do non-linearity temperature compensation test for purified and high purified water less than 10uS/cm, which greatly improve the measuring accuracy. It is especially suitable for use in fields of electric power, microelectronics and medicine.

9. Meter's circuit board adopts SMT film-covering technology to improve meter's production reliability.

10. Meter has the blue backlight LCD display.

11. Dustproof and waterproof meter meets IP57 rating.

Model: SR731 pH/ORP/Conductivity/TDS/Sal./Res./Temp. 7-in-1 Meter

Technical parameter

1. pH:

2. ORP(mV):

3. Conductivity:

4. Other Technical Parameters:

Package includes

Extech DO700 is OEM made based on ours this meter SR736. They use totally same IC borard and shell, and technology to produce.

Prominent Features

1. Multi-parameter meter, equipped with pH electrode, ORP Electrode, conductivity electrode, temperature electrode, DO

electrode, when connect the electrode to the meter, the meter can automatically know the electrode, easy to use.

2. Built-in microprocessor chip.. Its features up to automatic calibration, automatic temperature compensation, data storage, auto power off, low voltage indication, functions setting and automatic self-diagnose etc. 

3. Adopts digital filter and step slipping technology to intelligently improve meter's response speed and result accuracy. "" will appear when reading to be stable.

4. Automatically recognize 13 kinds of pH standard buffer solution. User can choose anyone from three series of buffer solutions: Europe & U.S.A. series, NIST series, and China series.

5. High purified water and ammonia added purified water pH measuring mode can be set up, for this two special pH measuring modes, besides the general slope temperature compensation, also added function of nonlinearity solution temperature compensation to make measurement more accurate, especially suitable for the fields of electric power and petrochemical etc.

6. Adopts advanced automatic frequency convertible and voltage regulation technology to enlarge the measuring range of conductivity electrode which constant K=1 to 10 times. It can meet measuring accuracy requirement for range within 0 to 200mS/cm by using only one-point calibration. It is the particular one–point calibration function for this meter.

7. Automatically recognize 8 kinds of conductivity standard solution. User can choose anyone from two series of standard solutions: Europe & USA series and CHINA series.

8. Automatically select conductivity measuring range, the meter will do non-linearity temperature compensation test for purified and high purified water less than 10uS/cm, which greatly improve the measuring accuracy. It is especially suitable for use in fields of electric power, microelectronics and medicine.

9. Equips new type of DO electrode with temperature and salinity sensor which has function of automatic temperature compensation and automatic salinity compensation as well as manual Atmospheric pressure compensation inside meter, easy to use, accurate to measure.

10. Polarogram type DO electrode has special electrode calibration cap. Only needs 3 to 5 minutes for electrode polarization. Electrode adopts combination diaphragm cap which very convenient to use. Each DO electrode equips with three spare diaphragms caps.

11. Meter's circuit board adopts SMT film-covering technology to improve meter's production reliability.

12. Meter has the back light LCD display monitor.

13. Dustproof and waterproof meter meets IP57 rating.

Model: SR736 pH/mV/Conductivity/TDS/Sal./Res./DO/Temp. 8-in-1 Meter

Technical parameter

1. pH:

2. Conductivity:

Prominent Features

1. Multi-parameter meter, equipped with pH electrode, ORP Electrode, conductivity electrode, temperature electrode, DO

electrode, when connect the electrode to the meter, the meter can automatically know the electrode, easy to use.

2. Built-in microprocessor chip.. Its features up to automatic calibration, automatic temperature compensation, data storage, auto power off, low voltage indication, functions setting and automatic self-diagnose etc.

3. Adopts digital filter and step slipping technology to intelligently improve meter's response speed and result accuracy. ""  will appear when reading to be stable.

4. Automatically recognize 13 kinds of pH standard buffer solution. User can choose anyone from three series of buffer solutions: Europe & U.S.A. series, NIST series, and China series.

5. High purified water and ammonia added purified water pH measuring mode can be set up, for this two special pH measuring modes, besides the general slope temperature compensation, also added function of nonlinearity solution temperature compensation to make measurement more accurate, especially suitable for the fields of electric power and petrochemical etc.

6. Adopts advanced automatic frequency convertible and voltage regulation technology to enlarge the measuring range of conductivity electrode which constant K=1 to 10 times. It can meet measuring accuracy requirement for range within 0 to 200mS/cm by using only one-point calibration. It is the particular one–point calibration function for this meter.

7. Automatically recognize 8 kinds of conductivity standard solution. User can choose anyone from two series of standard solutions: Europe & USA series and CHINA series.

8. Automatically select conductivity measuring range, the meter will do non-linearity temperature compensation test for purified and high purified water less than 10uS/cm, which greatly improve the measuring accuracy. It is especially suitable for use in fields of electric power, microelectronics and medicine.

9. Equips new type of DO electrode with temperature and salinity sensor which has function of automatic temperature compensation and automatic salinity compensation as well as manual Atmospheric pressure compensation inside meter, easy to use, accurate to measure.

10. Polarogram type DO electrode has special electrode calibration cap. Only needs 3 to 5 minutes for electrode polarization. Electrode adopts combination diaphragm cap which very convenient to use. Each DO electrode equips with three spare diaphragms caps.

11. Meter's circuit board adopts SMT film-covering technology to improve meter's production reliability.

12. Meter has the back light LCD display monitor.

13. Dustproof and waterproof meter meets IP57 rating.

Model: SR751 pH/ORP/Conductivity/TDS/Sal./Res./DO/Temp. 8-in-1 Meter

Technical parameter

1. pH:

2. ORP(mV):

3. Conductivity:

4. Dissolved Oxygen:

5. Other Technical Parameters:

Package includes