Portable Dissolved Hydrogen (H2) Meter
ENH-1000
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Specifications: ■ Measuring Object: Dissolved hydrogen in the dissolved ■ Measurement System: Hydrogen reduction System ■ Measurement range: 0~2.00ppm / 0~2000ppb ■ Margin for error: ±10% ■ Unit: 0.001ppm/1ppb ■ Battery: AAA cell battery x 4 ■ Size: body 195 x 40 x 36mm; Case 230 x 205 x 50mm ■ Weight: 135g (including batteries) |
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KL-169A ORP Meter
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Measuring Range:0~±1999mV Accuracy: ±5mV Resolution: 1mV Display: 4-digital LCD Power Supply: 4×1.5V(AG13) Dimensions: 165×26×26mm Weight: 63g |
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KL-169B ORP Meter
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Measuring Range:0~±1999mV Accuracy: ±5mV Resolution: 1mV Display: 4-digital LCD Power Supply: 2×3V(CR2032) Dimensions: 157×27×20mm Weight: 46g |
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KL-169C ORP Meter
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Measuring Range:0~±1999mV Accuracy: ±5mV Resolution: 1mV Display: 4-digital LCD Power Supply: 4×1.5V(AG13) Dimensions: 170×36×23mm Weight: 91g |
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KL-169D ORP Meter
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Measuring Range:0~±1999mV Accuracy: ±5mV Resolution: 1mV Display: 4-digital LCD Power Supply: 4×1.5V(AG13) Dimensions: 170×36×23mm Weight: 85g |
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KL-169E ORP Meter
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Measuring Range:0~±1999mV Accuracy: ±5mV Resolution: 1mV Display: 4-digital LCD Power Supply: 4×1.5V(AG13) Dimensions: 188×35×35mm Weight: 118g |
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KL-169961 ORP Meter
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Technical Specification: Measuring range:0~±1999mV Accuracy: ±5mV Resolution:1 mV Display:4-digital LCD Power Supply:4×1.5V(AG13) Dimensions:155mm×31mm×16mm Weight:60g |
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PH-099 Combination pH and ORP
Meter
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It
designed for simultaneous pH and ORP measurements. It also reads
temperature, which is continuously displayed on the dual level
LCD. Technical Specification: |
Range |
mV |
±1999mV |
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pH |
0.00 to 14.00 pH |
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Temperature |
0 to 55°C |
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Resolution |
mV |
1 mV |
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pH |
0.01 pH |
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Temperature |
0.1°C |
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Accuracy |
mV |
±5mV |
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pH |
±0.1 pH |
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Temperature |
±1°C |
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Temperature Compensation |
0 to 50°C |
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Electrode |
replaceable pH electrode |
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fixed ORP sensor |
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Power Supply |
4 x 1.5V(AG13) |
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Environment |
0 to 50°C |
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Dimensions |
170 x 40 x 23 mm |
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Weight |
100 g |
AMT01V Water Proof
ORP Temp
Meter
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ORP: -1000-1000mv Temperature: 0-90°C Accuracy: ORP: ±2+ 1digit Temp: ±0.2°C + 1digit Resolution: ORP: 1; Temp: 0.1°C Power: DC1.5V x 4 battery size: AAA/UM-4 |
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Active Water ORP
Tester ORP-2000
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Applications: The meter designed for active water (water add H2 gas which make the water active). It also can test normal water with widely range of ORP value. Specifications: 1. ORP: -1999 ~ +1999mV 2. Accuracy: ORP: ±2% FS 3. Resolution: 1mV 4. Power: 3V x 2 (CR2032) 5. Size: 33.5 x 170mm 6. Weight: 85g |
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Waterproof ORP Meter ORP-200
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Ideal for all ORP testing,
including anti-oxidant measurement, water purification applications,
ionizers, agriculture, aquariums & aquaculture, chlorine monitoring,
cooling tower disinfection, environmental testing, fruit & vegetable
washing, hydroponics, metal finishing, ozone system monitoring,
pharmaceutical & medical applications, pools & spas, pulp bleaching,
vineyards & wineries and water treatment. FEATURES •Measures Oxidation Reduction Potential (Redox) and Temperature •Auto-ranging calibration with digital fine tuning •Includes 4 pH buffer solution in a sponge embedded in a clear cap •Waterproof housing (IP-67 rating) •Simultaneous temperature display •Digital Calibration (push button) •Auto-off function, data-hold function and low-battery indicator. •Display: large and easy-to-read LCD screen includes simultaneous temperature reading. •Factory Calibrated: The ORP-200 meter is factory calibrated to +200 mV The meter can be easily recalibrated with digital calibration using the push buttons, rather than a screwdriver. •Includes a cap, batteries, and lanyard SPECIFICATIONS ORP Range: -999 to +1000 mV Temperature Range: 0-80 °C; 32-176 °F Resolution: 1 mV; Temperature resolution is 0.1 °C/F Accuracy: 0.5% (+/- 2mV) Calibration: Digital calibration by push button. Electrode: Replaceable glass sensor and reference tube electrodes Housing: IP-67 Waterproof (submersible; floats) Power source: 3 x 1.5V button cell batteries (included) Dimensions: 18.5 x 3.4 x 3.4 cm (7.3 x 1.3 x 1.3 inches) Weight: 96.4 g (3.4 oz) |
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ORP Meter ORP-201
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Ideal for water
purification applications, ionizers especially for minus value. SPECIFICATIONS ORP Range: -1999 to +1999 mV Resolution: 1 mV Accuracy: +/-5mV Power source: 4 x 1.5V button cell batteries (LR44) Dimensions: 175 x 41 x 23mm Weight: 90g |
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ORP Meter ORP-286
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Range: -1999~1999mV Resolution: 1mV Accuracy: ±5mV Calibration: 1point (256mV) Power: 4 x 1.5V alkaline Dimensions: 172×26×26mm Weight: 73g Replacement electrode |
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Waterproof ORP Meter KL-986
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SPECIFICATIONS Range: -1999 ~ 1999mV Resolution: 1mV Accuracy: ±5mV Calibration solution: 1 point (256mV) Power: 4 x 1.5V (LR44) Dimensions: 170×33×20mm Weight: 70g Waterproof Data Hold Backlight |
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Waterproof ORP Meter KL-8022
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SPECIFICATIONS Display LCD Size: 20 x 27mm Measurement Range: -1200mV ~ +1200mV Accuracy: ±2mV mV Calibration 0 mV and 500 mV calibration ensure the best linearity and accuracy. Operating Humidity Less than 80% RH. Dimension 188 x38mm Weight: 82g (included electrode). |
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10 IN 1 pH/mV Conductivity/TDS/DO
Meter EC910 (Chinese Probe) EC910X (UK Probe) ![]() |
Features: High accuracy multi parameter water quality meter includes 8 measurement modes, the meter is suitable for measuring the pH, ORP, Ion concentration, Conductivity, TDS, Salinity, Resistivity and Dissolved Oxygen of the liquids. |
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pH Mode: • High accuracy portable multi parameter water quality meter is equipped with a large backlit LCD display. • 1 to 5 points push-button calibration with auto-buffer recognition. • Selectable pH buffer standards (USA/NIST/DIN) or using the custom calibration solutions. • Automatic electrode slope display helps user decide whether to replace sensor. |
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ORP Mode: • Single point offset calibration allows adjusting the displayed value to a known standard. • Relative and absolute millivolt measurement modes provide accurate ORP readings. |
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Ion Mode: • 2 to 5 points calibration including the eight concentration calibration points can be selected. • Automatically recognize ion selective electrodes, does not need to specify type of ion. • Direct ion concentration readout simplifies the elaborate measurement process. • Selectable multiple concentration units including the ppm, mg/L and mol/L. |
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Conductivity/TDS/Salinity/Resistivity Mode: • 1 to 5 points push-button calibration with automatic calibration solution recognition. • Selectable cell constants (0.1/1/10), normalization temperatures (20/25°C), TDS conversion factors, seawater and practical salinity measurement modes. |
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Dissolved Oxygen Mode: • 1 or 2 points calibration using air-saturated water and zero oxygen solution. • Manual salinity and barometric pressure compensation improve the measurement accuracy. |
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Other Features: • Automatic Temperature Compensation provides accurate reading over the entire range. • Calibration Due Reminder prompts user to calibrate the meter regularly. • Stability indicator automatically shows current measurement status. • Auto-Hold function freezes stable measured value for easy viewing and recording. • Manual temperature calibration corrects temperature deviation. • Selectable temperature unit (°C or °F) meets different application requirements. • Automatic electrode diagnosis shows zero point offset and slope of the electrode. • Help message as a operational guide that helps you quickly begin using the meter. • System menu allows setting the 15 parameters, including the calibration points, resolutions, stability conditions, measurement units, etc. • Reset feature automatically resumes all parameters back to factory default options. • Expanded memory stores and recalls up to 500 readings. • Built-in real-time clock stamps stored data to meet GLP standard. • Stored data can be transferred into computer by USB communication interface. • Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that use the meter smoothly. |
Specifications: |
1. pH |
•Range: -2.000~20.000pH •Accuracy: ±0.002pH •Resolution: 0.1, 0.01, 0.001pH •Calibration Points: 1 to 5 points, USA, NIST, DIN Standards •Temperature Compensation: 0~100°C, 32~212°F, Manual or Automatic |
2. mV |
•Range: -1999.9~1999.9mV •Accuracy: ±0.2mV •Resolution: 0.1, 1mV •Calibration Points: 1 point (Only for Relative mV mode) •Calibration Range: ±200mV |
3. Ion |
•Range: 0.001~19999ppm,
mg/L, mol/L (Depending on range of ISE) •Accuracy: ±0.5% F.S (Monovalent), ±1% F.S (Divalent) •Resolution: 0.001, 0.01, 0.1, 1 •Calibration Points: 2 to 5 points •Calibration Solutions: 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mol/L, mg/L |
4. Conductivity |
•Range: 0~20.00, 200.0,
2000µS/cm, 20.00, 200.0mS/cm •Accuracy: ±0.5% F.S •Calibration Points: 1 to 5 points •Calibration Solutions: 10µS/cm, 84µS/cm,1413µS/cm,12.88mS/cm,111.8mS/cm •Temperature Compensation: 0~100°C, 32~212°F, Manual or Automatic •Temperature Coefficient: 0.0~10.0%/°C •Compensation Modes: Linear or Pure Water •Cell Constant: K=0.1, 1, 10 •Normalization Temperature: 20 or 25°C |
5. TDS |
•Range: 0~10ppt (Max.
20ppt, depending on factor setting) •Accuracy: ±1% F.S •TDS Factor: 0.1~1.0 (Default 0.5) |
6. Salinity |
•Range: 0~10ppt (Max.
80ppt) •Accuracy: ±1% F.S •Measurement Modes: Seawater or Practical Salinity |
7. Resistivity |
•Range: 0~100MΩ •Accuracy: ±1% F.S •Resolution: 0.01, 0.1, 1 |
8. Dissolved Oxygen (DO) |
•Range: 0.00~20.00mg/L (or
ppm) •Accuracy: ±0.2mg/L •Resolution: 0.01mg/L •Calibration Points: 1 or 2 points •Temperature Compensation: 0~50°C, 32~122°F •Pressure Correction: 60.0~112.5kPa, 450~850mmHg •Salinity Correction: 0~50g/L |
9. Saturation of Oxygen |
•Range: 0.0~200.0% •Accuracy: ±2.0% •Resolution: 0.1% |
10. Temperature |
•Range: 0~105°C, 32~221°F •Accuracy: ±0.5°C, ±0.9°F •Resolution: 0.1°C •Calibration Points: 1 point •Calibration Range: Measured value ±10°C |
11. Others |
Hold Function: Manual or
Automatic Stability Conditions: Low or High Calibration Due: 0 to 31 days Power Off: Manual or Automatic (10, 20, 30 minutes) Reset Function: Yes Memory: Stores up to 500 data sets Output: USB Communication Interface Connector: BNC, 6-pin Mini Plug Power Requirements: 3 x 1.5V "AA" Batteries Battery Life: Approximately 150 hours (Turn off the backlit) Dimensions: 170(L)x 85(W) x 30(H)mm Weight: 300g |
KL-169F Serials ORP Monitor
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KL-169F: Normal
Batteries KL-169FA: Adaptor + Rechargeable Batteries
Measuring Range:0~±1999mV |
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ORP-2706 ORP Monitor
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Range: 0~±1999mV Resolution: 1mV Accuracy: ±5mV Power: DC6V (Adaptor) Dimensions: 88×55×22mm Weight: 90g |
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PH ORP CF EC TDS Temperature Monitor
PH-2613
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Range: PH:0.00~14.00;
mV:0~±1999mV; ℃: 0~100℃; CF:0~199.9CF; EC:0.00~19.99ms/cm;
TDS:10~19990ppm Resolution: PH:0.01PH; mV:1mV; ℃:0.1℃; CF:0.1CF; EC:0.01ms/cm; TDS:10ppm Accuracy: PH:±0.01PH; mV:±1mV; ℃:±0.4℃; EC/CF/TDS: ±2%F.S Calibration: 1point or 2point ATC: 0~60℃ Power: DC9V (Adaptor) Operating Conditions: Temperature: 0~60℃; Humidity: 95% maximum Dimensions: 136×93×35mm Weight: 228g |
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PH ORP Controller with Temperature
PH-2623
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Range: PH:0.00~14.00; ORP:
0~±1999mV; ℃:9.9~99.9℃; ℉:16~210℉ Resolution: PH:0.01PH; ORP:1mV; ℃: 0.1 ℃; ℉:1℉ Accuracy: PH:±0.02PH; ORP:±5mV; ℃:±1 ℃; ℉:±2℉ Set Range: 3.50~10.50PH; 0~1000mV Relay contact: 5A/240V AC Calibration: 1 point or 2 point Power: AC110v or AC230V±10% Operating Conditions: Temperature: 0~60℃; Humidity: ≤95% Dimensions: 136x93x35mm Weight: 550g |
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PH ORP Temperature Monitor PH-2625
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Range: PH:0.00~14.00;
mV:0~1999mV; ℃:﹣9.9~99.9℃; ℉:16~210℉ Resolution: PH:±0.01PH; mV:1mV; ℃: 0.1℃; ℉:1℉ Accuracy: PH:±0.02PH; mV:±5mV; ℃:±1 ℃; ℉:±2℉ Power: AC110v or AC230V±10% Operating Conditions: Temperature: 0~60℃; Humidity: 95% maximum Dimensions: 136×93×35mm Weight: 480g |
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ORP
Controller with Temperature ORP-2626
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Range: ORP:
0~±1999mV ℃:9.9~99.9℃ ℉:16~210℉ Resolution: ORP:1mV ℃: 0.1 ℃ ℉: 1℉ Accuracy: ORP:±5mV ℃:±1 ℃ ℉:±2℉ Set range: 0~±500mV Relay contact: 5A/240V AC Calibration: 1 point or 2 point Power: AC110v or AC230V±10% Operating Conditions: Temperature: 0~60℃ Humidity: ≤95% Dimensions: 136×93×35mm Weight: 460g |
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KL-019 Industrial Online ORP
Controller
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Measuring range: 0~±1999mV Accuracy: ±(0.1%+2 digits) after calibration Resolution: 1mV Output current: 4-20Ma(max charge:50Ω) Relay contact: two 220V/5A Environment: Temperature:0~50℃ Humidity<95% Display: 4-digital LED Input Impedance: 1012Ω Power Supply: 110V or 220V±10% 50/60Hz ±5% Dimensions: 96×96×160mm Weight:950g |
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KL-200 Digital ORP Controller
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Measuring range: 0~±1999mV Accuracy: ±0.1% +2 digits Resolution: 1mV Output current: -500~500mV Relay contact: AC220V/5A Environment: Temperature:0~50℃ Humidity<95% Display: 4-digital LED Input Impedance: 1012Ω Power Supply: 110V or 220V±10%; 50/60Hz±2% Dimensions: 108×210×48mm Weight: 550g |
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KL-206 Digital ORP Controller
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Measuring
range: 0~±1999mV |
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KL-306 Digital ORP Controller
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Measuring
range: 0~±1999mV |
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General Industrial
ORP Probe GO100BNC ![]() |
Range: No limit depend on
the meter Temperature Range: 0-90°C Max Pressure: 0.6MPa PC housing with top and bottom 3/4" installing thread Connector: BNC, Y type or as requested Cable length: Standard is 5Meters, max 40Meters Application: General industry at temperature difference within 10°C |
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Lab Grade Glass ORP
Probe E570BNC ![]() |
Performance features High Quality used for general lab ORP measurement, it is a commonly applied high performance combination electrode. Main technical specifications: *Measure range: 1000mv, Temp: 0~60℃ *BNC Connector *Cable length: 1M *Material: glass *Dimension: 12 x 120mm *Glass body, refillable KCL solution |
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