Joan Lab Digital PH Meter Pen With High Accuracy

JOANLABDigital PH Meter Pen With High Accuracy Brand Name: JOANLABProduct Name: digital ph meter pen
Features:
1. Pen pH meter,With round glass pH electrode
2. With temperature Probe,Automatic temperature
compensation
3. 1 to 3 points push-button calibration with auto
buffer recognition (USA and NIST standards).
4. Auto-Hold function freezes stable reading for easy
viewing and recording.
5. System menu ,the pH buffer standard, number of
calibration points, Manual data lock,
6. Replaceable electrode module reduces maintenance
and replacement cost.
7. Waterproof feature to ensure complete protection in
harsh environments. Model PH-100 PH-10pH Range
0.00~14.00pHpH Accuracy±0.01pH±0.1pHCalibration Points3 pointsCalibration SolutionsUSA (pH4.01/7.00/10.01) OR NIST (pH4.01/6.86/9.18)Temperature Compensation0-50℃ 32-122F
Hold FunctionAutomaticTemperature DisplayDisplayDate LockManual lockingSensor Type
E-PHSCAN-ST(British production)
E-PHSCAN-S(British production)
Battery Life
e0-50℃ 32-122F
Power supply type
LR44 batteries 4
Battery Lifeabout 80 hours
Dimensions
185(long)x40(diameter)mm
Weight70g

Applications:
• Water and wastewater treatment
• Research and education
• Environmental monitoring and aquaculture
• Aquariums and swimming pool
• Agriculture and other industrial applications