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| Categories | CNG Pressure Gauge |
|---|---|
| Brand Name: | WESEN or Customized |
| Model Number: | M05.01.050.N |
| Certification: | CE, ISO |
| Place of Origin: | China |
| MOQ: | 100 Pieces |
| Price: | Negotiable |
| Payment Terms: | T/T |
| Supply Ability: | 20000 Pieces per Month |
| Delivery Time: | 3~4 Weeks |
| Packaging Details: | Carton |
| Deaign: | EN837-1 |
| Size: | 50mm |
| Mount: | Bottom, Radial |
| Pressure Range: | 400 bar or customized |
| Case Material: | Black-painted Steel |
| Window: | Polycarbonate (PC) |
| Bourton Tube: | Phosphor Bronze, helical type |
| Movement: | Copper alloy |
| Dial: | Aluminum |
| Accuracy: | 2.5 |
50mm Non-linear Electrical Output Signal External Cable CNG Pressure Gauge 400 bar
Description
Resistive CNG pressure sensor using the AEB standard for 1/4 radial
thread.
With mechanical reading by means of a gauge directly on the sensor
(tank level indication from empty to full is shown in a clockwise
direction).
The sensor transforms the pressure of a tank into an electrical
signal if combined with a switch unit / AEB indicator pre-arranged
for such purpose.
No calibration required.
Applications
Measurement of the filling pressure in gas tanks for CNG vehicles
Special features
Non-contact optical sensor (wear-free)
Nominal size 2”(50 mm)
Robust steel case
Scale range 0/6,000 PSI
Design | EN 837-1 |
Nominal size | 50mm |
Accuracy | 2.5 |
| Pressure range | 0~400 bar 0/6,000 PSI or other equivalent units of pressure or vacuum |
Pressure limitation | Steady: 3/4 x full scale value Short time: full scale value |
Permissible temperature | Ambient: -40 ... +120 °C |
Temperature effect | When the temperature of the measuring system deviates from the reference temperature (+20 °C): max. ±0.4 %/10 K of the span |
Process connection | Brass |
Pressure element | Bourdon tube, brass, helical type |
| Movement | Brass |
| Dial | Aluminium, white, with pointer stop pin Black/red lettering |
| Pointer | Aluminium |
| Case | Black steel, painted steel |
| Window | PC, with integrated optical electronics |
| Options | Other pressure connections Custom dial layout Other pressure scales available. bar, kPa, MPa, kg/cm² and dual scales |
Electronics
| Output signal (with supply voltage 12V DC) | 600 PSI ±150 PSI: 2.5 V ± 1.5 V 1000 PSI ±150 PSI: 5 V ± 1.5 V 1500 PSI ±150 PSI: 7.5 V ± 1.5 V 2000 PSI ±150 PSI: 11.3 V - 2 V |
| Output signal (with supply voltage 5V DC) | 600 PSI ±150 PSI: 1.5 V ± 0.3 V 1000 PSI ±150 PSI: 2.5 V ± 0.3 V 1500 PSI ±150 PSI: 3.5 V ± 0.5 V 2000 PSI ±150 PSI: 4.5 V ± 0.5 V |
| Supply voltage | 12 or 5 V DC |
| Electrical connector | Connector, 3-pin |
Dimensions


| Dimensions in mm | |||||||
| A | B | D | E | H | T | W | Weight |
| 50 | 42.5±0.5 | 9.5 | 10 | 45±1 | 1/4" | 14 | 0.125 kg |
Ordering information
Model / Dial size / Pressure Range / Process connection / Options

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