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Isolated & Non-isolated Industrial pH/ORP Transmitters
- Isolated or Non-Isolated Models Available
- 4 to 20 mA Output
- Manual or Automatic Temperature Compensation
This product is no longer available. Please see FL2000 as a possible alternative or contact our Engineering department for a viable replacement.
The model PHTX-014 pH two wire transmitter is designed to provide a standard 4 to 20 mA current output which is proportional to the pH being measured. Its small size and encapsulated construction allow for easy installation and will accommodate any pH electrode with a BNC connector. Temperature compensation is either manual or automatic with use of any 1000 Ohm Platinum RTD.
SPECIFICATIONS
Range: 0 to 14 pH or 2 to 12 pH
Span: 0 to 14 pH;
Accuracy: ±0.02 pH;
Operating Temperature: -25 to 70°C (-13 to 158°F);
Input Impedance: 10^13 Ohms
Temperature Compensation:
Manual: fixed resistors;
Automatic: 1000 ohm Platinum RTD;
Connector: BNC
Power: 12 to 80 Vdc (24 Vdc recommended)
Output: Non-isolated 4 to 20 mA;
Dimensions: 57.4 H x 38.1 W x 38.1 mm D (2.25 x 1.5 x 1.5");
