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Page 2 of 2
Technical Specification
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Parameter
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Range
|
Resolution
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Accuracy
|
| Temperature Measurement |
|
Flue Temperature
|
0-600°C
|
0.1°C
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±2.0°C ±0.3% reading
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Inlet Temperature (Internal sensor)
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0-50°C
|
0.1°C
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±1.0°C ±0.3% reading
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Inlet Temperature (External sensor)
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0-600°C
|
0.1°C
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±2.0°C ±0.3% reading
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| Gas Measurement |
| Oxygen |
0-21% |
0.1% |
±0.2%*1 |
| Carbon Monoxide |
0-2,000ppm nom
4,000ppm max for 15 mins
|
1ppm |
±10ppm <100ppm*1 ±5% reading
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|
Carbon Dioxide*2
|
0-30% |
0.1% |
±0.3% reading |
| Efficiency*2 |
0-99.9% |
0.1% |
±1.0% reading |
| Excess Air*2 |
0-250% |
0.1% |
±0.2% reading |
| CO/CO2 ratio *2 |
0-0.999
|
0.0001 |
±5% reading
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| Pressure (differential) |
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Nominal range ± 80 mBar
Maximum over range without damage to sensor is ± 400 mBar
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± 0.2 mBar
± 1 mBar
± 80 mBar
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0.001 mBar
0.001 mBar
0.01 mBar
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±0.005 mBar
±0.03 mBar
± 3% of reading
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Storage Capacity:
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99 Combustion Tests
20 Pressure Tests
20 Let-by / Tightness Tests
20 Temperature Tests
20 Room CO Tests
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Pre-programmed Fuels
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Natural gas, Propane, Butane, LPG, Light Oils (28/35 sec)
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| Dimensions |
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Weight:
Handset:
Probe:
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0.8kg (1.8lb) handset with boot
200 x 45 x 90mm (7.9" x 1.8" x 3.5")
L300mm (11.8") x dia 6mm (0.25") with 240mm (9.4") long stainless steel shaft, type K thermocouple and 3m (9’) long neoprene hose
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Ambient Operating Range
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0°C to +40°C 10% to 90% RH non-condensing
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Battery Type / Life
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4 AA cells
>12 hours using Alkaline AA cells
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Chargers (optional)
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220v fast charger, for NiMH batteries only
12v in vehicle charger, for NiMH batteries only
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*1 Using dry gases at STP
*2 Calculated
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Products 
