- Hign-concerned Chemical: None
- DIY Supplies: Electrical
- Origin: Mainland China
- warranty: 3 years
- customized support: OEM, ODM, OBM
- place of origin: Hebei, China
- brand name: JIRS
- accuracy: ±0.01 pH
- model number: PH,ORP-6850
- type: Industrial pH Meter
- material: ABS+PCB
- size: 128 * 64 dot matrix LCD
- Name: Online PH and ORP Controller with sensor
- Power supply: 220V AC
- Application: Monitor and Control PH, ORP Value
- Resolution: 0.01ph
- Size: 96*96*130mm
- Output-1: 4-20mA output
- Output-2: Modbus RS485 output
- Output-3: Relay output: High/Low limit relay alarm output
- Contact point current : 24V/3A, 220V/2A ( Passive dry contact)
- Calibration standard: Three point calibration
Industrial online PH/ORP controller PH/ORP-6850 is single channel PH or ORP controller with PH or ORP sensor. It can measure and control PH and ORP value of water continuously.
environmental protection, water treatment, aquaculture and other process detection and control of PH or ORP value.
pH transmitter: 0.00 ~ 14.00 pH
4锝�20mA, isolated / Optional:1-5V /2-10V;
Relay output:
High/Low limit relay alarm output,
NEMA4X/IP65
Power: 220V AC, 110V AC, 24V DC
Installation mode:
Panel mounted











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