G1/4 Flush type Pressure Transmitter
      Intrinsically safe explosion-proof (Approval)
    
    - Pressure sensor [Intrinsically safe explosion-proof (Approval)]
Model: VFM or VFM combined with MLT661 explosion-proof display 
Recommended barriers
| Manufacture name | Cooper Industries Japan K.K. | ||
|---|---|---|---|
| Type | Zener-barrier | Insulation barrier | Insulation barrier +  Explosion-proof indicator  | 
      
| Product name (Model) | MTL7787 + | MTL5541 | MTL5541+MTL661 | 
| Explosion-proof structure type | Intrinsic safety explosion-proof structure (ia) (To be installed in non-hazardous area)  | 
        - | |
Intrinsically safe explosion-proof construction
| Items | Contents | 
|---|---|
| Model name | VFM-A6-□□MP | 
| Explosion-proof structure type | Intrinsic safety explosion-proof structure (ia) | 
| Explosion class or ignition temperature of target gas or steam  | 
        Ⅱ CT3 Ga | 
| Rating | Circuit: Allowable voltage 28V, Allowable current 93mA, Allowable electric power 0.65W Inside inductance: 0.021mH Inside capacitance: 0.061µF Measurement pressure: Main body of sensor rating capacity Ambient temperature: -20 to 60°C  | 
      
| Model Certification Number | No. TC22811 | 
Configuration

Pressure Sensor
      
      
    