Model : 695pH pH In-line Transmitter

Description
2-wire 4-20 mA pH transmitter in a sealed NEMA-4 enclosure with an LCD display powered by 11 to 80 Volts DC. Span is selectable any 1 to 14 pH unit via internal dip switch. Connections are BNC for pH and tinned leads for 3-K Balco ATC sensor or simulation resistor.
Input/ output isolated
Nema 4x enclosure
Large LCD display
4 to 20 mA output
High accuracy
BNC input connector
High input impedance
4 to 20 mA output scalable to any 1 pH or 100mv unit span ( 695pH/ 695ORP only)
Manual/ auto temp. compensation
Wide range power supply , 12 to 80 VDC
Specifications
pH Range : 0 to 14.00 pH
pH Resolution : 0.01 pH
pH Accuracy : 0.02pH ± 1 digit
General
Span: Any 1 to 14 pH unit, selectable with internal dip s
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