Type 525 Pressure Transmitter F.S Pressure Ranges from 1 to 10 PSI, Voltage/Current/Ratiometric Outputs DESCRIPTION Huba Type 525 pressure transmitters have a compact design along with a high measurement accuracy. The transmitters utilize proven Huba ceramic technology in use on Huba pressure measurement products for over 20 years. Wetted materials include 316 SS connections, ceramic sensor and a selection of seal materials including FPM, EPDM and NBR. Specifications Continued Full Scale Pressure Ranges Compatible liquids & gases Electrical Connection - IP65 Protection Connector DIN EN 175301-803-A Temperature Operating Range Connector DIN EN 175301-803-C (Industrial standard 9.4 mm) FPM Wetted Materials Pressure Connections Measuring Element Sealing Material Swift connector with or without cable (PVC weather proof) 1/4-18 NPT Male (Metric options on request) Accuracy: ±0.00435 PSI+0.4% F.S. ( includes zero point, full scale, linearity, hysteresis, repeatability and thermal characteristic (-25 ... 85 oC Pressure Connection Long Term Stability Per IEC EN 60770-1: ±0.2% F.S. AISI 316L Al2O3 (99.6%) Standard Mounting Position: Vertical, pressure connection down Effect of alternate mounting position on accuracy: Horizontal Mounting Verticle Mount Connection Up Electrical Plug Material Polyarylamide 50% glass filled, UL 94 V-O Signal Output Options 2-wire, 4-20 mA output Testing: Power Supply 10-30 VDC; Current Consumption- <23 mA 20 g, 15 ... 2000 Hz, 15 ... 25 Hz with amplitude μ 15 mm, 1 Octave/min. all 3 directions, 50 constant load applied acc. cULus 61010-1 Power Supply 12-33 VDC; Current Consumption- <5 mA Load - >10k Ohm/<100 nF 3-wire, ratiometric 10...90% supply voltage 50 g, 6 ms half sine wave, all 6 directions, free fall from 1 m on concrete (6x) Power Supply 7-33 VDC; Current Consumption- <5 mA Load - >10k Ohm/<100 nF Electromagnetic Compatibility Load (Ohms)= Supply Voltage-10V÷0.02 A Power Supply 5 VDC ±10% Current Consumption- <5 mA Dynamic Response Start-up Time Response Time Load Cycle Protection against explosion (4 ... 20 mA) Clark Solutions applied acc. ATEX - Ex II ½ G Ex ia IIC T4 Ga/Gb applied acc. IECEx - Ex II ½ D Ex ia IIIC T120ÀC Da/Db

DIMENSIONS (MM), ELECTRICAL CONNECTIONS, WIRING ORDERING INFORMATION BUILD PART NUMBER FROM TABLE BELOW- A.B.C.D.E.F EXAMPLE: 525.984.20.3.2.311 *A MODEL 00= FPM (Fluoro Elastomer) 10= EPDM (Ethylene Propylene) 20= NBR (Butadiene Acylonitrile) *E ELECTRICAL CONNECTION 1= DIN EN 175301-803-A 2= DIN EN 175301-803-C 0= Swift Connector, no cable L= Swift Connector, 1.5 m cable N= Swift Connector, 2.0 m cable Q= Swift Connector, 3.0 m cable R= Swift Connector, 5.0 m cable * Special ranges are available on request ** DIN connectors are supplied without female connector Other conectors such as M12 provided...