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7 Technical Data
Measurement
Principle
piezoresistive
Measuring Range 1600 - 1 mbar (1200 - 1 Torr)
Max. Overload 4 bar abs.
Accuracy < 0.3 % f.s. (f. scale end)
Materials with
vacuum contact
stainless steel, Al
2
O
3
ceramics, Viton
Measuring Rate 1s (0,1s when logging rate is set accordingly)
Setting Time 20ms
Operating
Temperature
0...50
o
C
Storage Temperature -20...+60
o
C
Power Supply 9V battery (accu)
or 12V plug-in-supply (mini-jack, plus pole on top)
Power Consumption ca. 2mW (clocked)
+25mW for active IR-interface
Operation Time Li-battery: <5000h
6LR61Alkaline:<2500h
NiCd Accu 150mA: <500h
Display LCD 12mm
Connection DN16KF, G1/4 female
Dimensions 60 x 120 x 25 mm (without flange)
Protection Class IP 40
Weight ca. 200g (incl. battery)
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