PPS Make Portable Explosimeter - gaZguard EX
TECHNICAL SPECIFIACTION :
| Dimension | : | 130mm x 67mm (4.5" x 2.6" x 1.6") |
|  Weight | : | 450 gms. (With Batteries) |
| Â Accessories | : | Standard : - Carring Case Batt. Charger Optional: - Aspirator adaptor or Remote Sensor with Cable of 3 Mtrs. |
|  Measurement Range | : | 0 – 100% LEL |
|  Display | : | Liquid Crystal Display (LCD) |
|  Standard Alarm Levels | : | 40% LEL |
| Â Optional Alarm Levels | : | NOT AVAILABLE |
| Â Alarm Indication | : | Pulsating red LED with audible, 90 db at 1 Meter |
|  Battery  | : |  Standard : Rechargeable 4 x AA cells  Optional : Disposable |
| Â Battery Life | Â : | 4 hrs. Continuous |
| Â Oper. Temperature | : | -10 deg C to 50 deg C. (14 deg F to 122 deg F) |
|  Humidity |  : | 0 – 95% RH Non – Condensing |
| Â Resolution | : | Â 1% |
| Â Response Time | : | T90 < 15 Sec. |
| Â Setting | : | Zero/ Span accessible from outside |
| Sensor Type | : | CATALYTIC TYPE |
| Â Sensor Life | : | 4 to 5 years (in fresh air) |
APPROVALS :
- Tested for Intrinsically safe as per IS 5780-2002{IEC-60079-11(1999)}
- Tested for Performance as per IS 9000 (ERTL WEST)
- Tested by CENTRAL INSTITUTE OF MINING & FUEL REASERCH LAB.(CMRI)
- Approved for EEx ia IIC T4/T6