pH Controller and Pump BL7916

pH Controller and Pump BL7916

Category: Process Instrumentation Available
For more information, visit our official website at obsnapinstrument.com

Description

The controller/pump series of instruments are enclosed in a modular housing for maximum protection. These pumps utilize the one-piece polypropylene, injection-molded housing. Since there are no joints or screws holding different sections of the housing together, the case is extremely rugged and sturdy. This series of instruments will mount easily in your plant using a minimum of wall space. The controls and pump head are located in the front to allow easy access.

Order Information:
BL 7916-1 is supplied with discharge and suction valves, polyethylene tubing, 115V power cable and instructions
BL 7916-2 is supplied with discharge and suction valves, polyethylene tubing, 230V power cable and instructions

Specifications

Range 0.00 to 14.00 pH
Resolution 0.01 pH
Accuracy ±0.01 pH
Flow Rate 13.3, 11.7, 10.1, 9.0, 7.8 (LPH)
pH Temperature Compensation fixed temperature compensation of 25°C (77°F)
Input Impedance 1012 Ohm
Dosage proportional, acid or base, user selectable
Calibration offset: ±1 pH with trimmer; slope: 85 to 115% with trimmer
Recorder Output 4-20 mA (isolated)
Dosing Contact 1 isolated contact, 2A, Max. 240V, resistive load, 1,000,000 strokes
Alarm Contact 1 isolated contact, 2A, Max. 240V, resistive load, 1,000,000 strokes
Over Current Protection 250V fuse
Display LCD
IP Rating IP55
Power Supply BL 7916-1: 115V ±15%; 50/60Hz (40W)
BL 7916-2: 230V ±15%; 50/60Hz (40W)
Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions 221 x 142 x 181 mm (8.7 x 5.6 x 7.1')
Weight 5 kg (11 lb.)
Ordering Information BL7916-1 is supplied with 7 m (23') LPDE suction valves, polyethylene discharge tubing, 115V power cable and instructions.
Warranty 1 year

 

More detail about Obsnap Instruments Sdn Bhd
Obsnap Instruments Sdn Bhd
Obsnap Instruments Sdn Bhd Testing Instruments Supplier Malaysia, Measuring Equipments Supply Selangor, Simulation Systems Supplies Kuala Lumpur (KL) ~ Obsnap Instruments Sdn Bhd
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