Minimum Order Quantity:1
Packaging Details:paper carton
Delivery Time:3-7 days
Sample Cell Compatibility:1 inch round or 16 mm round (with adapter)
Operating Temperature:10 - 40 °C
Wavelength Accuracy:± 1 nm (fixed, varies with model)
Beam Height:10 mm
Display Size:7 inch (17.8 cm)
Humidity:80%
Manual Languages:en, es, fr, ja, ko, pt, zh
Spectral Bandwidth:2 nm
Stray light:<0.05%
Name:water quality PH Test Pen PH02
Test range:0-14
Operation:30 seconds
Accuracy:<1.0 mg/L,W±0.05mg/L; >1.0 mg/L,W±5%
Light source:LED light emitting diode
Size:128x70x48mm
Accuracy:<1.0 mg/L,W±0.05mg/L; >1.0 mg/L,W±5%
Light source:LED light emitting diode
Size:128x70x48mm
Operating Temperature:5-40°C
Storage Temperature:-10-55°C
Humidity:0-80%RH
Absorbance detection range:0~3.0Abs
Optical path stability:W±0.005Abs/30min
Enclosure protection class:IP65
Power supply:4 AAA batteries or transformer 100-220V
pH Resolution:0.01 pH
ORP Resolution:1mV
pH range:0.00pH-14.00pH
pH resolution:0.01pH
Temperature measurement range:0-100.0°C/32-212°F
Measurement range:0.0000~400.0mS/cm
TDS Resolution:0.001mg/L~0.1g/L
Salinity Resolution ratio:0.1g/L