Measurement parameters: pH/ORP/℃
● pH
Range: -2.00 to 20.00pH
Resolution: 0.1/0.01pH
Relative accuracy: ± 0.01pH
Correction time: 1-6 o'clock
Buffer selection: USA, NIST, DIN, PWB, custom
● Temperature
Range: -10 to 110 ℃
Resolution: 0.1 ℃
Relative accuracy: ± 0.5 ℃
● ORP
Range: ± 2000.0mV
RmV range: ± 2000.0mV
Resolution: 0.1mV
Relative accuracy: ± 0.2mV+1LSD
Temperature compensation method: automatic/manual (0 to 100 ℃)
● GLP standards: Compliant with
Correction reminder: Yes
● Display slope/offset: Yes
IP67 standard: Yes
Data storage: 500 sets of data
Operating temperature: 0 to 50 ℃
LCD display: Backlit LCD (5.4 * 7.1cm)
● Automatic shutdown: Automatic shutdown after 2-30 minutes without operation
● Input: DC phoni sockets, 8-pin interface, BNC
Output: IrDA (infrared transmission), RS232C
Power supply: 4 * 1.5V 'AA' alkaline batteries; 9V stabilized power supply, 500mA
● Battery life:>500 hours
● Size/Weight: 18.3 (L) * 9.5 (W) * 5.7 (H) cm/460g (single machine)
40 (L) * 33 (W) * 10 (H) cm/2680g (packed)