JENCO pH In-line Transmitter 693pH

Description 2-wire 4-20 mA pH transmitter in a sealed NEMA-4 enclosure powered by 11 to 80 Volts DC. Span is fixed 0-14 pH. Connectors are BNC and tinned leads for 3-K Balco ATC sensor or simulation resistor. * Input/ output isolated * Nema 4x enclosure * 4 to 20 mA output * High accuracy * BNC input connector * High input impedance * Wide range power supply , 12 to 80 VDC Specifications pH Range : 0 to 14.00 pH Resolution : N/ A Accuracy : 0.02pH ± 1 digit General * Span: 14 pH ( fixed) * Temp compensation: Auto 0 to 100.0° C or manual using fixed resistor * Input impedance: Greater than 1012 ohms * Operating temperature: -10 to 60° C * Connector: Bnc * Power source: 11 to 80 VDC * Dimensions: 4.92 x 2.95 x 3.94( NEMA 4x case) * Output: 4to 20 mA