Thyracont VD84M, Руководство по эксплуатации

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40
7 Technical Data
Measurement
Principle heat conductivity, Pirani (gas-type depending)
Measuring Range 100 - 1,0x10
-3
mbar (75 - 1,0x10
-3
Torr)
Max. Overload 4 bar abs.
Accuracy 10 - 0,01mbar: < 15 % f.r. (f. reading)
Materials with
vacuum contact stainless steel, tungsten, nickel, glass
Measuring Rate 1,6 s
Setting Time 400ms
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. 110mW (clocked)
+25mW for active IR-interface
Operation Time Li-battery: <100h
6LR61Alkaline:<40h
Display LCD 12mm
Connection DN16KF with VSP521, 1/8NPT male with VSP522
Dimensions 60 x 120 x 25 mm (without gauge head)
Protection Class IP 40
Weight ca. 200g (incl. battery, without gauge head)