pH Transmitter Transducer - Analog Output

pH transmitter / transducer
Analog output 4-20mA,
Analog output 0-10V(option)
Automatic or manual
temperature compensation
works with any standard (glass type pH probe )
Connection for external Pt 1000 sensor
pdf data sheet

pH transmitter works with any standard pH probe. Generates analog output signal 4-20 mA or 0-10V DC (option) for range 0-14pH
Local display reads out pH. Temperature compensation achieved either manually by dialing in the temperature or automatically by attaching a Pt1000 resistance thermometer

Specifications

Model	GPUH
Measuring Range	0.00 ... 14 pH
Accuracy	0.02 pH ±1 digit (at nominal temperature = 25 °C)
Output Signal	4 ... 20 mA (2-wire), standard; 0 ... 10 V (3-wire) option.
Electrical Isolation	input electrically isolated
Power supply	12 ... 30 V DC (for option 0 ... 10 V: 18 ... 30 V DC)
Impedance (at 4 ... 20 mA)	: RA [Ω] ≤ (Uv [V] - 12 V) / 0.02 A
Load at 0-10V	RL >3000 Ω
Output Signal	4 ... 20 mA (2-wire - standard), 0 ... 10 V (3-wire - option)
Power Supply required	12-30V DC (not included)
Electrode	any standard pH electrode (sold separately)
Electrode connector	BNC
Temperture compensation	-30 ... +150 °C, manually via 3 keys or automatically via external Pt1000 sensor, banana plug
Calibration	2 point using display and keypad
Temperature Sensor	Pt 1000 via banana 4mm sockets (sensor sold separately_
Display	10 mm high, 4-digit LCD-display
Working temperature	0 ... +50 °C
Storage temperature	-20 ... +70 °C
Electrical Connection	Elbow type plug IP65 rated
Housing	ABS (IP65), with the exception of electrode and temperature connection sockets.
Dimensions	82 x 80 x 55 mm (H x W x D)
Mounting	with fixing holes for wall mounting (accessible after removal of cover), Mounting distance: 70 x 50 mm (W x H), Fixing screws: max. shaft-Ø 4 mm

Ordering Information

OGPHU pH Transmitter

$477.00