Technical Data:
Temperature - NTC
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Measuring range -40 to +150 °C
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Accuracy ±0.2 °C (-10 to +50 °C)* , ±0.4 °C (Remaining Range)*
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Resolution 0.1 °C
*Accuracy information applies only to instrument without probes connected
Temperature - TC Type K (NiCr-Ni)
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Measuring range -200 to +1370 °C
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Accuracy ±0.4 °C (-100 to +200 °C)* , ±1 °C (Remaining Range)*
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Resolution 0.1 °C
*Accuracy information applies only to instrument without probes connected
Differential pressure (internal sensor) - Piezoresistive
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Measuring range 0 to 2000 hPa
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Accuracy ±0.1 % of fsv
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Resolution 0.1 hPa
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Static pressure 2000 hPa (abs)
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Overload 3000 hPa
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Zeroing to 50 hPa
Differential pressure (external probe) - Piezoresistive
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Measuring range 0 to 2000 hPa
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Accuracy ±0.1 % of mv*
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Resolution
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0.10 Pa (0638 1347)
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0.01 hPa (0638 1547)
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0.001 hPa (0638 1447)
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0.1 hPa (0638 1847 / 0638 1647)
*Accuracy information applies only to instrument without probes connected
Differential pressure (external probe) - Ceramic
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Measuring range -1 to 400 bar
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Accuracy ±0.2 % of fsv*
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Resolution 0.01 bar
*Accuracy information applies only to instrument without probes connected
General Technical Data
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Housing ABS
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Measuring rate 0.04 s
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Miscellaneous Mains connection and battery recharging in instrument; Automatic recognition of all connected probes; 9 measurement units selectable: mbar, hPa, bar, Pa, kPa, inH 2 O, mmH 2 O, torr, psi
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Battery type 9 V (6LR61)
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Battery life Continuous operation w/ internal pressure sensor: 30 h; With rech. battery: 10 h; With carbon battery: 18 h
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Connection Hose: inner Ø 4 mm outer Ø 6 mm
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Dimensions 219 x 68 x 50 mm
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Display type LCD
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Display function with symbol, 7 segment display and point matrix
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Display update 2x per second, in fast measurement 4x per second
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Power supply Battery/Rechargeable battery,Mains unit 12 V
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Interface RS232
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Operating temperature 0 to +50 °C
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Memory 100 kB; 25,000 measuring values
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Storage temperature -20 to +70 °C
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Weight 300 g