On Sale! Quick view Compare Kele Product CD-AW-LCD Co2 Wall Mount W/LCD Display Was: $718.39 Now: $444.19 Choose Options
On Sale! Quick view Compare Kele Product EP3-24VAC ELECTROPNEUMATIC AIR VALVE 24V Was: $339.10 Now: $209.85 Choose Options
On Sale! Quick view Compare Kele Product ESM-M1F-PP0-HS FLUSH MOUNT EMERGENCY SHUTOFF Was: $1,157.25 Now: $715.54 Add to Cart The item has been added
On Sale! Quick view Compare Kele Product ESM-M1S-PP0-ST PUSH BUTTON EMERGENCY STOP Was: $805.09 Now: $497.80 Choose Options
On Sale! Quick view Compare Kele Product HO20K 2% OUTSIDE AIR & RH TRANSMITTR Was: $512.54 Now: $317.84 Choose Options
On Sale! Quick view Compare Kele Product HO30K-T24 TEMP & HUMIDITY SENSOR Was: $431.49 Now: $266.48 Choose Options
On Sale! Quick view Compare Kele Product KCD-D-V 0-10vdc CO2 Sensor Duct mount Was: $438.76 Now: $272.08 Choose Options
On Sale! Quick view Compare Kele Product KTR24 WALL THERMISTOR 10k-II Was: $27.68 Now: $17.16 Choose Options
On Sale! Quick view Compare Kele Product MR-201/C DPDT RELAY 24-230 Was: $91.19 Now: $56.38 Choose Options
On Sale! Quick view Compare Kele Product MR-201/T AirProductMultiVoltRelayDPDT Was: $76.78 Now: $47.52 Choose Options
On Sale! Quick view Compare Kele Product P51-100-20 PRESS.TRANS.0-100psi,4-20ma Was: $347.41 Now: $216.32 Choose Options
On Sale! Quick view Compare Kele Product PSS2-100 STAINLESS TRANS 0-100 PSI Was: $451.26 Now: $279.27 Choose Options
On Sale! Quick view Compare Kele Product PSS2-30 0-30# SS PRESS TRANSMTR 4-20mA Was: $539.72 Now: $334.01 Choose Options
On Sale! Quick view Compare Kele Product PTX1-03 0-15# Pressure Transducer Was: $549.28 Now: $340.62 Choose Options
On Sale! Quick view Compare Kele Product RH-3 05-12.0INW.C. PRESS SWITCH Was: $130.79 Now: $81.11 Choose Options
On Sale! Quick view Compare Kele Product RH-3-2 PRESSURE DIFFERENTIAL SWITCH Was: $195.58 Now: $121.29 Choose Options
On Sale! Quick view Compare Kele Product RPS S.S. ROOM PRESS SENS 1/4"BARB Was: $33.29 Now: $20.58 Choose Options
On Sale! Quick view Compare Kele Product RTC-2P 24V PROPORTIONAL THERMOSTAT Was: $627.72 Now: $389.27 Choose Options
On Sale! Quick view Compare Kele Product ST-D3 10K TYPE II DUCT TEMP SENSOR Was: $44.92 Now: $28.08 Choose Options
On Sale! Quick view Compare Kele Product ST-S3 WALL SENSOR SS 10K OHM 3 THERM Was: $47.98 Now: $30.00 Choose Options
On Sale! Quick view Compare Kele Product ST-U3 10K Ohm Universal Sensor Was: $61.36 Now: $38.36 Choose Options
On Sale! Quick view Compare Kele Product ST-W3E-XW 10K TYPE 3 THERMISTOR Was: $130.79 Now: $81.11 Add to Cart The item has been added
On Sale! Quick view Compare Kele Product T8100-B CO2 WALLMNT SNSR,NO DISPLAY Was: $679.50 Now: $420.52 Choose Options
On Sale! Quick view Compare Kele Product T8100-HD-BAC BACNET CO2/TEMP/RH TRANSMITTER Was: $867.04 Now: $535.48 Choose Options
On Sale! Quick view Compare Kele Product TS1-475 1" NON MERC DAMPER END SWITCH Was: $171.58 Now: $107.27 Choose Options
On Sale! Quick view Compare Kele Product UCP-422 4/20maTo3/15psiTransducer Was: $408.49 Now: $253.32 Choose Options
On Sale! Quick view Compare Kele Product UCP-422-43 Transducer w/psi indicator Was: $506.53 Now: $314.11 Choose Options
On Sale! Quick view Compare Kele Product UCP-722 4-20m/0-10vdc TO 3-15#OutTrnsd Was: $497.01 Now: $307.58 Choose Options
On Sale! Quick view Compare Kele Product UCP-822A-PL E-P Transducer PWM Was: $714.44 Now: $442.14 Choose Options
On Sale! Quick view Compare Kele Product ZPS-ACC10 ROOF/WALL MOUNT AIR PRESS P/U Was: $80.21 Now: $49.59 Add to Cart The item has been added