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Technical Data
146
MODEL DESIGNATIONS
pH 171
Standard model
pH 171 R
Standard model + limit contacts
pH 171 RS
Standard model + RS 485
pH 171 R/RS
Standard model + limit co RS 485
pH 171 2K
Standard model + 2 inputs
pH 171 2K-R
Standard model + 2 limit contacts
pH 171 2K-RS
Standard model + 2 RS 485
pH 171 2K-R/RS
Standard model + 2 limit co RS 485
HOUSING AND MOUNTING
Height:
202 mm
Width:
222 mm
Depth:
105 mm
Required mounting height
at least 30 cm
(with plug + cable)
Weight:
approx. 3.8 kg
Housing color RAL 7035 (light grey)
Armoured thread joints and input socket black
Markings:
Adhesive label with model designation and series number
collateral in the cover; IP 66 with blind plugs
Climate conditions
Operation temperature:
-25°C to +55°C
Storing temperature:
-25°C to +65°C
Содержание pH 171 2K
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