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Full scale (FS) 10 ... 2000 Torr / mbar
Accuracy:
3CA3-xxx-xxx: 1 % of reading
3CA4-xxx-xxx: 0.5 % of reading
Temperature effect
On zero: 0.02 % FS / °C
On span: 0.02 % of reading / °C
Resolution: 0.05 % FS
Long time stability: 0.5 % FS / year
Lowest reading: 0.05 % FS
Temperature compensated range: +10 ... +50 °C
Admissible temperature
Operation (ambient): 0 ... +70 °C
Bakeout at flange: ≤110 °C
Storage: –20 ... +85 °C
Ambient humidity limits: <80% RH, non-condensing
Supply voltage
At the gauge: +13 ... +30 V (dc)
Power consumption: ≤0.3 W
Output signal (analog): 0 ... +10 V (dc)
Max. output voltage: +10.24 V (dc)
Response time: 100 ms
Degree of protection: IP 40
Electrical connection
3CAx-xxx-0000: FCC, 8-pin
3CAx-xxx-0100: D-Sub, 9-pin, male
3CAx-xxx-0A00: Binder M12, 8-pin, male
Materials exposed to vacuum: ceramics (AI2O3), stainless steel (AISI 316L)
Tightness: <1x10-9 mbar l/s
Mounting orientation: any
Internal volume: ≤4.7 cm3
Weight: 80 … 159 g
Maintainance: none
