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DILO Headquarter
DILO Asia Pacific
DILO Company, Inc.
The actual product may differ slightly from the image.
- Gas type
- SF6
For precise measurement
During the operation of gas insulated switchgear, decomposition products might occur after a breakdown having a negative impact on the gas quality in the circuit breaker as well as on the insulation properties. For this reason the measurement of decomposition products is very important. The measurement can be carried out easily by means of test tubes and plastic bags. The following concentrations can be measured:
- sulphur dioxide SO2: 1 to 500 ppmV
- hydrogen fluoride HF: 1.5 to 15 ppmV
- oil mist: 1 to 10 mg / m³ (0.16 to 1.6 ppmmass)
Standard version
- measuring device for decomposition products with flowmeter and needle valve
- safety valve
- mounting for test tubes
- DILO connecting couplings in DN8 and DN20
- tube opener
- connecting piece with connecting hose
- 2 spare O-rings
- 2 m long flexible connection
- transport case
- operating manual
Advantages & functions
- The device is supplied in a handy plastic case. Gastight couplings DN8 and DN20 are also included in the scope of supply.
Technical data
| Measuring principle | chemical reaction | |
| Dimensions (W x H x D) | 360 x 290 x 165 mm | with transport case |
| Weight | 2.4 kg | without transport case |
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Optional accessories
10 pieces test tubes for sulphur dioxide SO2
Type 1/a; measuring range 1 to 25 ppmV
Plastic bags with a volume of 1 litre are needed (05-1025-R001)
05-1026-R001
10 pieces test tubes for sulphur dioxide SO2
Type 20/a; measuring range 20 to 220 ppmV
Plastic bags with a volume of 1 litre are needed (05-1025-R001)
05-1026-R002
10 pieces test tubes for sulphur dioxide SO2
Type 50/b; measuring range 50 to 500 ppmV
Plastic bags with a volume of 1 litre are needed (05-1025-R001)
05-1026-R003
10 pieces test tubes for hydrogen fl uoride HF
Type 1.5/b; measuring range 1.5 to 15 ppmV
Plastic bags with a volume of 2 litres are needed (05-1025-R002)
05-1026-R010
10 pieces test tubes for detection of oil mist
Type 1/a; measuring range 1 to 10 mg/m3 (0.16 to 1.6 ppmmass)
Plastic bags with a volume of 10 litres are needed (05-1025-R004)
05-1026-R015
