IM-32EP

Measurement Method:  
pH: Glass electrode
ion:  ion electrode
Display: LCD (Dual Channel mode)
Meas. Range: 
pH: 0,000 ~ 14,000
ORP: 0 - ± 2000mV
Ion: Different based on electrodes are used
The temperature is between 0.0 ~ 100.0 ℃
Display pH-2000 ~ 16,000
ORP 0- ± 2200mV
Ion 0.0 μg / L-999 g / L
Temperature -5.0 ~ 110.0 ℃
PH accuracy ± 0.002pH
ORP ± 2mV
Ion ± 0.5% FS
Temperature ± 0.2 ℃
Offset pH: Manual or Automatic, ORP & Ion: Not applicable

Calibration 3 point calibration
One calibration temperature calibration point
Memory 1000 data points
Automatic function hold value Yes
Special save function The retention interval can be set between 1 second - 99 minutes 59 seconds or 2 seconds - 99 hours 59 minutes
Clock Displayed when the meter measures
Print function Can be connected to the ESP-P30 printer (optional)
Interface Device: Desktop or external printer ESP-P30 (optional) Specifications: - Start-stop sync method
                                    - Transmission speed: 19200 bps
                                    Character length: 8 bits
                                    - Bit parity: Not available
                                    - Bit stop: 1 bit
"
Channel 1 - Quantity: 2 - Measured value (not active with ion) and temperature Channel 2 - Quantity: 2 - Measured value (not active with ion) and temperature Parameter Technical: - pH: ± 700mV (pH 0-14)
                                       - ORP: ± 1 V (0- ± 2000mV)
                                       - Temperature: 0-1V (0-100 ° C)

"
Waterproof IP67 rated, can be kept in water at a depth of 1m and within 30 minutes
Thermal compensation of 0-45 ° C
Model AA alkaline batteries / Nickel-Hydrogen batteries (2 batteries) or AC adapter (6VA option) uses 1500 hours
Power consumption 0.004W (when using 3V battery)
Dimensions 68 x 35 x 173mm
Weight 300g