LEADTEC PH800

Applied in wastewater treatment, purified water, boiler water, electroplating, electronics, chemical, pharmaceutical, food, fermentation, distillery, water plant, aquaculture and other fields.

function pH ORP
Measurement range -2.00 to+16.00 pH -2000mV To+2000 mV
Measurement resolution 0.01 pH 1mV
Measurement accuracy ± 0.01 pH ±1 mV
Temperature compensation method Pt1000/NTC10K
Temperature measurement range -10.0 to+130.0 ℃
Temperature compensation range -10.0 to+130.0 ℃
Temperature resolution 0.1 ℃
Temperature accuracy ± 0.2 ℃
Working environment temperature: 0 to+70 ℃
Storage environment temperature -20 to+70 ℃
Input impedance>1012 Ω
Display with backlit ultra large dot matrix LCD pH/ORP
Current output 1 isolated type 4 to 20 mA Output, maximum load 500 Ω, temperature current output
2 Isolation type 4 to 20 mA Output, maximum load 500 Ω
Current output accuracy ± 0.05 mA RS485 ModbusRTU
Standard protocol communication speed 9600/19200/38400
Relay contact capacity 5 A/250VAC,5A/30VDC Cleaning settings ON：1 Up to 1000 seconds OFF：0.1 Up to 1000.0 hours
Multi functional relay cleaning/cycle alarm/error alarm
Relay delay action 0-120 seconds
500000 data records
Language selection: English/Traditional Chinese/Simplified Chinese
protection grade IP65 Power supply 90 to 260 VAC,
Power consumption<7 watts
Installation method: Panel installation/Wall mounted installation/Pipeline installation
Weight 144 series 0.85 Kg, 96 series 0.55 Kg