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Item category pH/ORP/Conduct - Controllers/ Transmitters/ Monitors
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 Features •psi,Bar,or kPa display •Integral or remote mounting •Single point calibration •Dual input/output option •Simulate function •Relay option •Output scalability •NEMA 4X/IP65 •Splashproof enclosure •2 x 16 character dot matrix LCD •Chemical resistant enclosure and self- healing window •Large pushbuttons •Clearly marked terminal labels Application •Pump,filter or pipe protection •Pressure regulation •Over or under pressure alarm •Pressure monitoring •Pump servicing •Level sensing •HVAC •Chemical processing Description The +GF+SIGNET 8450 Pressure Transmitter is a unique solution that converts the signal from the +GF+ SIGNET 2450 pressure sensor into a 4 to 20 mA signal for long distance transmission.State-of-the-art electronic design offers a single-point calibration. Configuration flexibility is maximized with optional relays for process control, packaging options for integral/pipe mount or panel installation and dual input/output capability. Technical Data General Compatibility:+GF+SIGNET 2450 Pressure Sensor Accuracy:±1%of full scale Repeatability:±0.5%of full scale Enclosure: •Rating:NEMA 4X/IP65 front •Case:PBT •Panel case gasket:Neoprene •Window:Polyurethane coated polycarbonate •Keypad:Sealed 4-key silicone rubber •Weight: Approx.325g (12 oz.) Display: •Alphanumeric 2 x 16 LCD •Update rate:1 second •Contrast:User selected,5 levels Environmental Operating temperature: -10 to 70 °C (14 to 158 °F) Storage temperature: -15 to 80 °C (5 to 176 °F) Relative humidity: 0 to 95%,non-condensing Standards and Approvals •CSA,CE,UL listed •Manufactured under ISO 9001 Electrical Power: •12 to 24 VDC ±10%regulated (-1)21 mA max.:(-2)220 mA max.: (-3)60mA max. Sensor Input: •Range:0 to 250 psig,0 to 17 bar, 0 to 1700 kPa Current output: •4 to 20 mA,isolated,fully adjustable and reversible •Max loop impedance: 50 . max.@12 V 325 . max.@18 V 600 . max.@24V •Update rate:100 ms •Accuracy:±0.03 mA Relay output: •Mechanical SPDT contacts: Hi,Lo,Off •Maximum voltage rating:5 A @30 VDC,5 A @250 VAC resistive load •Hysteresis:User adjustable Open-collector output:Hi,Lo,Off •Open-collector,optically isolated, 50 mA max,sink,30 VDC max. pull-up voltage. Accessories 3-8050 159 000 184 Universal mounting kit 3-8050.395 159 000 186 Transmitter NEMA 4X cover 3-8052 159 000 188 3/4 ” Integral mounting kit 3-8050.396 159 000 617 RC Filter kit (for relay use) 3-0000.596 159 000 641 Heavy duty wall mount bracket Ordering Information 3-8450-1 159 000 041 Pressure transmitter,Field mount 3-8450-1P 159 000 042 Pressure transmitter,Panel mount 3-8450-2 159 000 043 Pressure transmitter,Field mount with relays 3-8450-2P 159 000 044 Pressure transmitter,Panel mount with relays 3-8450-3 159 000 045 Pressure transmitter,Field mount with dual input/output 3-8450-3P 159 000 046 Pressure transmitter,Panel mount with dual input/output Please select from the drop down menu below © 2006 Omni Controls, Inc.. All Rights Reserved. Email: Sales@Omnicontrols.com We guarantee a 24 hour response on all inquiries made via email. For quicker response please call Omni Controls at any of the above numbers |