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Series A1 Digital Differential Pressure Gauges with Optional 4-20 mA Output

Series A1 Digital Differential Pressure Gauges with Optional 4-20 mA Output
    • Mounts in industry standard hole
    • Bright 1/2 inch 4 digit numeric LED pressure indication
    • Universal Power 24 to 240 VAC or VDC
    • Digital push button span and zero calibration
    • 5 selectable engineering units
    • Optional 4-20 mA output

The series A1 is a microprocessor based digital pressure gauge for positive, negative, and differential measurement designed to be a direct replacement for mechanical differential pressure gauges. The Series A1 utilize an extremely stable piezoresistive sensing technology to give a standard full scale accuracy of 1%. For applications requiring better accuracy, the A1 is also available with 0.5% or 0.25% accuracy. The A1 also has an optional 4-20 mA output for applications requiring a transmitter output. The A1 features a bright " LED display, which gives the digital pressure gauge improved readability and precision. The A1 also features 5 user selectable engineering units including in. w.c., mm w.c., cm w.c., kPa, and Pa. The Series A1 offers an improved look, and performance compare to mechanical gauges.

SPECIFICATIONS:
SKU A1000-01
Weight 1.00 lbs
Maximum Pressure 2 PSI or 10 PSI
Media compatibility Air and compatible non combustible,
Accuracy 1%, 0.5%, or 0.25%
Temperature Ranges (Compensated and Operating) -10 to 140 F
Thermal Effect 0.02% FS/ F
Output Signal 4-20 mA (optional)
Loop Resistance 750 W Max
Power Supply Universal 20-240 VAC or VDC
Housing Material Glass Filled Nylon
Enclosure Rating NEMA 4X face
Electrical Connections Screw terminals
Display 4 Digit, red LED, digits
Process Connection Push on connections for 3/16 tubing
Agency Approvals ETL, CE
 
Transmitter
Accuracy
Pressure Range
Certificate of Calibration
Our price: $150.00
Quantity