3 in 1 pH/Orp/ Do Meter Ec901 (Chinese pH Probe) Ec901X (UK pH Probe)

Customized: Non-Customized
Certification: RoHS, CE, ISO, CCC
IP Rating: IP68
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3 in 1 pH/Orp/ Do Meter Ec901 (Chinese pH Probe) Ec901X (UK pH Probe) pictures & photos
3 in 1 pH/Orp/ Do Meter Ec901 (Chinese pH Probe) Ec901X (UK pH Probe)
US $200 / Piece
Min. Order: 1 Piece
Diamond Member Since 2008

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Basic Info.

Model NO.
EC901
Screen Size
3"
SD Card Memory Size
32G
Measuring Medium
Temperature
Type
Pape Logger
Weight
2.1kg
Transport Package
Box
Specification
CE, CCC, ISO
Trademark
tlead
Origin
Qingdao, China
Production Capacity
5000 Per Month

Product Description

Multi parameter portable pH/Dissolved Oxygen meter contains 3 measurement modes. The meter is used for measuring the pH, ORP and DO of the liquids.
Features:
pH Mode:
• Multi parameter portable pH/Dissolved Oxygen meter is equipped with a large backlit LCD.
• 1 to 5 points push-button calibration with auto-buffer recognition.
• Selectable pH buffer standard (USA/NIST/DIN) or using the custom calibration solutions.
• Automatic electrode slope display helps user decide whether to replace sensor.
ORP Mode:
• Single point offset calibration allows adjusting the displayed value to a known standard.
• Relative and absolute millivolts measurement modes provide accurate ORP readings.
Dissolved Oxygen Mode:
• 1 or 2 points calibration using the air-saturated water and zero oxygen solution.
• Manual salinity and barometric pressure compensation improve the measurement accuracy.
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 11 parameters, including the number of calibration points, resolution, stability condition, measurement unit, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• 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:
pH
1. Range: -2.000~20.000pH
2. Accuracy: ±0.002pH
3. Resolution: 0.1, 0.01, 0.001pH, Selectable
4. Calibration Points: 1 to 5 points
5. Calibration Solutions: USA, NIST, DIN or User-defined
6. Temperature Compensation: 0~100°C, 32~212°F
7. Compensation Mode: Manual or Automatic
mV
1. Range: -1999.9~1999.9mV
2. Accuracy: ±0.2mV
3. Resolution: 0.1, 1mV
4. Calibration Points: 1 point (Only for Relative mV mode)
5. Calibration Range: ±200mV
Dissolved Oxygen
1. Range: 0.00~20.00mg/L (or ppm)
2. Accuracy: ±0.2mg/L
3. Resolution: 0.01mg/L
4. Calibration Points: 1 or 2 points
5. Temperature Compensation: 0~50°C, 32~122°F, Automatic
6. Pressure Correction: 60.0~112.5kPa, 450~850mmHg
7. Salinity Correction: 0~50g/L
% Saturation of Oxygen
1. Range: 0.0~200.0%
2. Accuracy: ±2.0%
3. Resolution: 0.1, 1%
Temperature
1. Range: 0~105°C, 32~221°F
2. Accuracy: ±0.5°C, ±0.9°F
3. Resolution: 0.1°C
4. Calibration Points: 1 point
5. Calibration Range: Measured value ±10°C
Others
1. Hold Function: Manual or Automatic
2. Stability Conditions: Low or High
3. Calibration Due: 0 to 31 days
4. Power Off: Manual or Automatic (10, 20, 30 minutes)
5. Reset Function: Yes
6. Memory: Stores up to 500 data sets
7. Output: USB Communication Interface
8. Connector: BNC, 6-pin Mini Plug
9. Power Requirements: 3×1.5V "AA" Batteries
10. Battery Life: Approximately 150 hours (Turn off the backlit)
11. Dimensions: 170(L)×85(W)×30(H)mm
12. Weight: 300g

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