Customized temperature an pressure switches
20Pages

TEMPERATURE AND PRESSURE SWITCHES LM Instrumentation 2 rue Junon 44 470 CARQUEFOU - FRANCE Tél. : +33 2 40 18 51 00 Fax : +33 2 40 18 51 10 lmi@lminstrumentation.fr www.lminstrumentation.fr APPLICATIONS : HYDRAULIC, PNEUMATIC AND ENGINE

2 W W W. L M I N S T R U M E N T A T I O N . F R TD Temperature Switch P R E S S U R E SM Low Pressure Switch 3 MM Low Pressure Switch 4 LM Low Pressure Switch 5 CJ Low Pressure Switch 6 XM High Pressure Switch 7 CD High Pressure Switch 8 Pressure Switch Optional Specifications 9 Pressure Switch Media Connection Designations 10 T E M P E R AT U R E TT Temperature Switch 11 TD Temperature Switch 12 TM Temperature Switch 23 Temperature Switch Media Connection Designations 14 Temperature Switch Optional Specifications 15 Basic Electrical Connection Options 15 Diaphragm Compatibility 16...

L O W P R E S S U R E S W I T C H S M W W W. L M I N S T R U M E N T A T I O N . F R 3 SM – 2 A – 9 5 R Media Connection 1 1/4" NPT Male 2 1/8" NPT Male 6 7/16" SAE O-Ring (-4) 14 1/2" NPT Male – 1/8" NPT Female 17 1/4" BSPP Male (G1/4) 28 1/8" BSPP Male (G1/8) Circuit Form A SPST-NO B SPST-NC C SPDT Fixed Set Point 2 – 120 PSI Set Point Direction R Rising F Falling Electrical Options WL Wire Leads 18" (457.2mm) QC 1/4" Spade Connection WP Weather Pack HR DIN43650A Connector MP Metri-Pack AT 10 A @ 125/250 VAC 5 A @ 30 VDC GG Internal Ground AU Gold Plate/Alloy for low currents Features...

L O W P R E S S U R E S W I T C H M M 4 W W W. L M I N S T R U M E N T A T I O N . F R .6" MAX (15.2mm) 1.6" MAX (40.6mm) 1.0" HEX (25.4mm) 1.0" DIA (25.4mm) #8-32 TERMINALS Features Long life elastomer diaphragm High quality snap action switch Factory preset Available in a wide range of configurations Economical Pneumatic and hydraulic applications NEMA 4, 13 Dimensions – How to Order Example: Part Number: MM – 6A – 80R / WL MM 6 A – 8 0 R WL Media Connection 1 1/4" NPT Male 2 1/8" NPT Male 6 7/16" SAE O-Ring (-4) 14 1/2" NPT Male – 1/8" NPT Female 17 1/4" BSPP Male (G1/4) 28 1/8" BSPP...

L O W P R E S S U R E S W I T C H L M W W W. L M I N S T R U M E N T A T I O N . F R 5 Features Long life elastomer diaphragm High quality snap action switch Factory preset Available in a wide range of configurations Economical Pneumatic and hydraulic applications NEMA 4, 13 Dimensions Operating Specifications Set Point Range 0,69 – 20 bar (10 – 300 PSI) Set Point Tolerance ± 0,07 bar or 5% (± 1 PSI or 5%) Maximum Operating Pressure 137 bar (2000 PSI) Proof Pressure 413 bar (6000 PSI) Differential 12 – 24% Current Rating 5 A @ 250 VAC 5 A @ 30 VDC (Resistive) Media Connection See Order...

L O W P R E S S U R E S W I T C H C J 6 W W W. L M I N S T R U M E N T A T I O N . F R Features Long life elastomer diaphragm High quality snap action switch Field adjustable Compact design Easily customized Quick delivery NEMA 4, 13 Dimensions Operating Specifications Set Point Range 0,21 – 8,3 bar (3 – 120 PSI) Set Point Tolerance ± 0,07 bar or 5% (± 1 PSI or 5%) Maximum Operating Pressure 17 bar (250 PSI) Proof Pressure 51 bar (750 PSI) Differential 10 – 20% Current Rating 3 A @ 125 VAC 2 A @ 30 VDC (Resistive) Media Connection See Order Chart Below for Options Circuit Form SPST-NO or...

H I G H P R E S S U R E S W I T C H X M W W W. L M I N S T R U M E N T A T I O N . F R 7 Features Long life elastomer diaphragm High quality snap action switch Factory preset Compact design Available in a wide range of configurations Proven in the most demanding mobile hydraulic applications NEMA 4, 13 Dimensions Operating Specifications Set Point Range 1,3 – 289 bar (40 – 4000 PSI) Set Point Tolerance ± 0,34 bar or 5% (± 5 PSI or 5%) Maximum Operating Pressure 344 bar (5000 PSI) Proof Pressure 1034 bar (15000 PSI) Differential 8 – 16% Current Rating 5 A @ 250 VAC 5 A @ 30 VDC (Resistive)...

H I G H P R E S S U R E S W I T C H C D 8 W W W. L M I N S T R U M E N T A T I O N . F R 18.0 (457.2mm) 3.1" MAX (78.7mm) 1-1/4" HEX (31.7mm) TO ADJUST SET POINT: LOOSEN SET SCREW WITH A SCREW DRIVER, THEN TURN ADJUSTING KNOB CW TO INCREASE AND CCW TO DECREASE SET POINT Ø1.57 (39.9mm) 18 AWG WIRE LEADS Features Long life elastomer diaphragm (ranges 1 – 3) Proven sealed piston sensor (ranges 4 – 7) High quality snap action switch Field adjustable Easily customized Quick delivery NEMA 4, 13 Dimensions See pages 10 - 11 for additional options available on this model. For custom designs and...

W W W. L M I N S T R U M E N T A T I O N . F R 9 O P T I O N A L S P E C I F I C A T I O N S – Media Connection Modifier A Aluminum B 360 Brass N Nickel Plating P Delrin S Steel T 303 Stainless Steel U 316 Stainless Steel Media Connector Setting Direction Circuit Model Form Set Point Electrical Connection HF DIN43650A 1/2" Conduit (Plug & Receptacle) HH DIN43650A (Plug Only) HR DIN43650A Strain Relief (Plug & Receptacle) HP 9.4mm DIN (Plug Only) HM 9.4mm DIN (Plug & Receptacle) MP Metri-Pack Female 280 Series Sealed (Nason Standard) NP Metri-Pack Male 280 Series Sealed CP Metri-Pack Female...

T E M P E R A T U R E S W I T C H T T W W W. L M I N S T R U M E N T A T I O N . F R 11 1.0" (25.4mm) .55" DIA (14.0mm) HEX VARIES WITH PROCESS CONNECTION .38" DIA (9.5mm) Features Bi-metal immersion temperature switch Factory preset temperature Direct action contacts/minimum hysteresis Gold diffused, fine silver contacts for use in low voltage/low current applications Available in a wide range of configurations Economical NEMA 4,13 Dimensions TT – D 3 A – 0 1 0 R WL Media Connection 1 1/2" NPT Male 2 3/8" NPT Male 3 1/4" NPT Male 5 3/4" SAE O-Ring (-8) 6 M16 x 1.5 Circuit Form A SPST-NO B...

T E M P E R A T U R E S W I T C H T D 12 W W W. L M I N S T R U M E N T A T I O N . F R Features Utilizes snap disc approach to sense temperature High quality snap action switch Factory preset Shock and vibration resistant Available in a wide range of configurations Economical NEMA 4, 13 Operating Specifications Set Point Range 65° – 149°C (150° – 300°F) Set Point Tolerance ±2.8°C (±5°F) Maximum Temperature 163ºC (325°F) Differential 5 - 8°C (8 – 16°F) Current Rating 5 A @ 250 VAC 5 A @ 30 VDC (Resistive) Media Connection See Order Chart Below for Options Circuit Form SPST-NO or SPST-NC...