Intelligent pH/ORP Transmitter

Features:

- 96 x 96mm Intelligent pH/ORP Transmitter
- Waterproof and dustproof design
- Solution-ground design eliminating interference of ground potential
- LCM graphic display with auto-sense backlight and contrast setting function
- User-friendly operation with text and graphic illustration, clear signs and easy to understand
- Multi-Cal calibration, Tech. and NIST buffer automatic recognition
- Max. 3-point calibration and the calibration line calculated by linear regression, the last calibration data displayable
- Product adjustment function allows online calibration
- With password and multi-key design-security protection enhancement
- Automatic temperature compensation, NTC30K or PT 1000 selectable
- Hi/Lo, Hi/Hi, Lo/Lo selectable two limited contact outputs with programmable set-points and hysteresis
- Gradually continuous sample measurements average function to enhance stability
- Automatic sensor clean function with programmable time interval
- LED indicated alarm or washing status signal
- IP 65 (NEMA 4X), CE approved