pH Pen & Temperature Meter
A push button calibrated pH Pen that measures both pH and Temperature.
Specifications:
• Measure Range: 0.00~14.00 pH
• Resolution: 0.01 pH
• Accuracy: +/-0.01 pH
• Power Supply: 2 x 1.5V (LR44 Button Cell)
• Operating Temperature: 0°C - 60°C
• Calibration: Three points automatic calibration (only 6.86 point calibration: the accuracy is 0.1 pH)
• Dimensions: 155mm x 31mm x 18mm
• Weight: 50g
TDS Meter Pen
Portable TDS meter is a professional instrument with multi-function, can be used for testing water TDS (the weight of total dissolved solid of water, unit is mg/L or ppm), conductivity (the ability of conduction current expressed in digit, unit is us/cm) and the temperature. The pen-type design and fast numerical stability lead to an accurate result.
• Lock Function: Makes It Easy To Read And Record, Press HOLD Button Then Remove From Test Solution.
• 4 Display Modes: Press SHIFT Button: TDS - Ppm & °C, EC - Μs/cm & °C, TDS - Ppm & °F, EC - Μs/cm & °F. • 5 Minute Auto shut off feature, so battery won't deplete.
• Measurement Range: Conductivity: 0 - 9990 Μs/cm TDS: 0 - 5000 Ppm (parts Per Million) Degrees Celsius: 0.1 - 80.0°C Fahrenheit: 32.0 - 176.0°F Accuracy: ± 2%
• Net Weight: 55g
Includes:
1 x TDS Meter
1 x User's Manual
1 x Battery Included
