Text version of the page

≥ 2 bar: 0,1 %FS typ. 0,2 %FS max. (Ω) 5 k > 10 MLinearity ± 0,2% typ. / ± 0,5% max. Total Error Band* ± 0,3% typ. / ± 0,5% max. + 18…+ 22 °C Total Error Band* ± 0,6% typ. / ± 1,0% max. 0…+ 50 °C Total Error Band* ± 2,5% typ. / ± 4,0% max. -10…+ 80 °C Stability 200 mbar / 500 mbar: 2 mbar typ. 4 mbar max.

Piezoresistive Pressure Transmitters - 13762 KELLER

Specifications Transmitter Transducer Signal Output 4…20 mA 0…20 mA ± 0…10 VDC 0…100 mV Supply Voltage 8…28 VDC 13…28 VDC 8…28 VDC*** 10 VDC** Current required up to 25 mA up to 25 mA 4 mA max. 4 mA max. 4 mA max. Configuration 2-Wire 3-Wire 4-Wire Electrical Connection: OUT/GND: Red GND: White -Vcc: White Cable 5 m, PE +OUT: Red +OUT: Red +Vcc: Black +Vcc: Black +Vcc: Black -OUT: Blue Load * Total error band includes linearity, hysteresis, repeatability, zero and span offsets, temperature effects.** As a standard, the transducers are calibrated to 0…100 mV ( ≥ 0,5 bar) at 10 VDC, and require a stable voltage supply. They can be operated at 5 VDC to give 0…50 mV signal or 20 VDC to give 0…200 mV signal. Bridge resistance is 3,5 kΩ nominal. The 8…28 V supply transducer is fitted with an internal regulator. The G 1/4” pressure connection has an integral Viton
® seal at the shoulder. Alternatively it may be sealed using a face seal on the flat nose of the pressure port.*** Minimal supply depending on output signal and sensitivity of the transducer.Compensated Temperature Range 0…50 °C (on demand -10…80 °C)Storage-/Operating Temperature -45…100 °C Pressure Port G 1/4 male with removable “Delrin” nosecone Materials in Contact with Media Stainless steel AISI 316 L, Viton
® Volumetric Change
-3 mm
3 Vibration 10 g (20…2000 Hz) Endurance > 10
6 FS cycles at 25 °CWeight MΩ @ 500 VDC ≈ 120 g (without cable)Electromagnetic Compatibility EN 61000-6-1 through -4 Enclosure Protection IP 68 Insulation Greater than 100
KELLER AG für Druckmesstechnik St. Gallerstrasse 119 CH-8404 Winterthur Tel. +41 (0)52 - 235 25 25 Fax +41 (0)52 - 235 25 00KELLER Ges. für Druckmesstechnik mbH Schwarzwaldstrasse 17 D-79798 Jestetten Tel. +49 (0)7745 - 9214 - 0 Fax +49 (0)7745 - 9214 - 60 Companies approved to ISO 9001:2000Subject to alterations07/06 www.keller-druck.com