WIKA S-20 - Manual (Page 11)

11 WIKA operating instructions pressure transmitter, model S-20
14043170.02 07/2014 GB/D/F/E
GB
3. Specifications
Specifications
Continuous vibration resistance (per
IEC 68-2-6)
10 g
Shock resistance (per IEC 68-2-27) 100 g, 6 ms (500 g, 1 ms for heavy-duty connector)
Service life 100 million load cycles (10 million load cycles for measuring ranges > 600 bar/7,500 psi)
Free-fall test (following IEC 60721-3-2)
■ Individual packaging 1.5 m (5 ft)
■ Multiple packaging 0.5 m (1.6 ft)
■ PE bag 0.5 m (1.6 ft)
Electrical protective measures The electrical protective measures are not valid for ratiometric output signals.
■ Short-circuit resistance S+ vs. U-
■ Reverse polarity protection U+ vs. U-
■ Resistance to overvoltage DC 40 V
■ Insulation voltage DC 750 V
Materials of wetted parts
■ Relative measuring ranges Measuring ranges ≤ 10 bar (150 psi): 316L
Measuring ranges > 10 bar (150 psi): 316L + 13-8 PH
■ Absolute measuring ranges Measuring ranges ≤ 1,000 bar (10,000 psi): ASTM 630 and 13-8 PH
Measuring ranges > 1,000 bar (10,000 psi): 316L + 13-8 PH
Materials of non-wetted parts
■ Case 316 Ti
■ Zero point adjustment ring PBT/PET GF30
■ Angular connector DIN 175301-803 A PBT/PET GF30
■ Angular connector DIN 175301-803 C PBT/PET GF30
■ Circular connector M12 x 1 (4-pin) PBT/PET GF30
■ Circular connector M12 x 1 (4-pin,
metallic)
316L
■ Bayonet connector (6-pin) 316L + Al
■ Field case 316L, 316Ti