Description 4-20mA pressure transmitter
Digital gauge pressure transmitter for vacuum can be calibrated to ranges as low as 0 to 1.5 psi (0.1 bar) and as high as 0 to 4000 psi (275.8 bar). RS485/RS232 can also be used to measure negative pressure ranges. The 2088 pressure transmitter measurement capabilities enable reliable use in almost any application.
Specification 4-20mA pressure transmitter
| Measurement Range | -0.1….0~0.01... ~100MPa |
| Proof pressure | ≤1.5X rated pressure or 110MPa which ever is less |
| Pressure type | Gauge, absolute ,sealed gauge |
| Accuracy | ±0.25%( Typical) ±0.5%( Max.) |
| Long term stability | ±0.2%F.S/year |
| OperatingTemperatureRange | -20?~80? |
| Storage TemperatureRange | -40?~120? |
| Power supply | 15~30VDC |
| Output idth="299" height="20">4~20mA 0~10/20mA 0/1~5VDC | |
| Pressure port | M20×1.5 or customize |
| material | 1Cr18Ni9Ti stainless steel |
| Diaagm material | 316L |
| O-ring | Fluororubber |
| Electrical housing | Cast aluminium alloy(2088housing) |
| Insulation resistance | 100MΩ,100VDC |
| Protection | IP65 |
Detailed Images
Features 4-20mA pressure transmitter
Wide range, cast aluminium & explosion-proof housing,various pressure portVarious output justableMultiple protect, strong anti-interference capability.Marking: ExiaIICT6.
Selection Guide 4-20mA pressure transmitter
| 2088XX | |||||||
| Pressure range | -0.1. . .0~0.01...100MPa | ||||||
| (0-X)KP Or MPa | X:Measurement range | ||||||
| Code | Power supply | ||||||
| D1 | 24VDC | ||||||
| D2 | 5VDC | ||||||
| D3 | Others | ||||||
| Code | Output | ||||||
| S1 | 4~20mADC | S5 | 0~20mADC | ||||
| S2 | 1~5VDC | S6 | 0~10VDC | ||||
| S3 | 0~5VDC | S7 | 0.5~4.5VDC | ||||
| S4 | 0~10mADC | ||||||
| Code | Pressure Port | ||||||
| J1 | M20×1.5 male | ||||||
| J2 | G1/2 male | ||||||
| J3 | G1/4 male | ||||||
| J4 | 7/16-20UNF Female | ||||||
| J5 | Others(such as 50.4flange) | ||||||
| Code | Electrical connection | ||||||
| B1 | Big Din | ||||||
| B2 | PG7 PIN | ||||||
| B3 | Cable with 1.5 meter | ||||||
| B4 | 2088 industry housing | ||||||
| B5 | 2088 housing with LED | ||||||
| B6 | others | ||||||
| Code | Pressure type | ||||||
| G | Gauge | ||||||
| A | Absolute pressure | ||||||
| S | Sealed pressure | ||||||
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