Air Conditioning and Refrigeration

Pressure Differential switch f * 12.75psid open point with 1.5psid differential. Separate harness required.

Lube Oil Diff Pressure Control 120 SEC, 9 Psi Fixed, 24V Htr

Electronic Pressure Control w/ Display 120v or 208/240v Digital / Selectable Pressure Ranges:0-100, 0-500, 50-750 PSI. Minimum 20psi, See DATA Sheets Order Wiring Harness and Pressure Transducer Seperately. Contacts: SPDT/ 16A. At 120Vac.L

Pressure Transducer 0-500# 4-20mA output. * 1/4 in. SAE 45 Flare Internal Thread(7 /16-20 UNF) with depressor 0-500psi. Comes with WHA-PKD3 cable.

Electronic pressure transducer. 0-100 PSI. 5 VDC power. Output .5 to 4.5 VDC. 1/4 SAE flare with core depressor for refrigeration access fittings. Order WHA-PKD3 wiring harness separately.

Press Transducer 0-500PSI * 1/4 in. SAE 45 Flare Internal Thread(7 /16-20 UNF) with depressor 0-500psi. WHA-PKD3 cable required.

Pressure transducer. 0-500 PSI. 1/4 SAE flare connection with core depressor. 5 VDC supply. Output .5 to 4.5 VDC. -40 - 185F operating range. Two meter wire harness.

Transducer 750# 1/4 SAE * Pressure transducer. 0-750 PSI. 1/4 SAE flare connection with core depressor. 5 VDC supply. Output .5 to 4.5 VDC. -40 - 185F operating range. Two meter wire harness.

Pressure transducer. 0-500 PSI. 0-10 VDC output. 1/4 SAE flare connection. 12 to 30 VDC power supply. -40 to 185 operating temp. Includes 2 meter wiring harness.

Pressure Transducer, 0-750 PSI Pressure Range, 0-10 Vdc Output Signal, 12-30 VDC input. 1/4" SAE Flare Internal Thread with Depressor (Style 47), and 6.5' Wire Harness

Electronic Lube Oil Control Comes with Sensor# P400AD-2C and Harness# WHA-P400-100C Opens at 12.75 PSI with 120 second delay. SPDT relay for alarm and liquid line solenoid. 120 or 240v. Replaces Copeland# 998-0105-01

Electronic Lube Oil Control Includes: P400-AD-1C Differential Pressure Switch and WHA-P400-100 Wiring Harness. Switch Opens at 7# psid +/- 1 psi Replaces COPELAND SENTRONIC.