Appendix A : SPECIFICATIONS
Instrument
Operating Temperature Range
-
10˚C to +50˚C
Battery
Rechargeable Ni-MH
Battery Life
> 6 Hours
Charger Input Voltage
115V or 230V : 50/60 Hz AC
Fuels
Natural Gas, LPG, Light Oil, Heavy Oil
Bituminous Coal, Anthracite Coal, Coke,
Butane, Wood (Dry), Bagasse, Wood
Pellet
Pressure Ranges
mbar, kPa & inH
2
O
Display
Backlit LCD
Data Storage
50 sets of readings
Time & Date
24 Hour Real Time Clock
Dimensions
200mm x 90mm x 60mm
Weight
500g
Casing
Rubber Boot as Standard
Switch Off
Failsafe
Exhaust
Safety Spigot
Conforms to
EN50379 & BS7967
Flue Temperature Probe
Construction
Pistol Grip with Stainless Steel Shaft
Hose Length
2500mm
Insertion Length
200mm
‘K’ Type Thermocouple Accuracy
+/- 0.3%, +/-
1˚C
Maximum Temperature
800˚C
Gases
Range
Resolution
Accuracy
Oxygen
0-25%
0.1%
+/- 0.3%
Carbon Monoxide
0-10,000 ppm
1 ppm
<20 ppm : +/- 3 ppm
>100 ppm : +/- 5 %
Carbon Dioxide
(calculated)
0-25%
0.1%
+/- 0.3%
CO/CO
2
Ratio
(calculated)
0-0.999
Combustion Efficiency
0-100%
0.1%
Pressure Measurement
Selectable Ranges
mbar, kPa and inH
2
O
Range
- 150 mbar to + 150 mbar
Resolution
0.01 mbar & 0.1 mbar
Accuracy
+/- 0.5% fsd
Summary of Contents for 717R
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