TSF70 Series Compact External Mount with Temperature Sensing Compact design with temperature sensing Available in Nylon, Polypropylene or PPS 25VA & 100VA versions Many variants are UL recognised components File No. E171218 WRAS Approved versions Technical Specification TSF73 TSF74 TSF78 TSF76 Material Nylon Polypropylene Polypropylene Polyphenylene WRAS approved UL approved Sulphide (PPS) Colour Black Opaque White Grey The TSF70 series is a compact external Temp. Range C -20 / +75 -20 / +100 -20 / +100 -10 / +120 * fitting device, with a high specification F -4 ./ +167 -4 / +212 -4 / +212 +14 / +248 * thermistor so capable of sensing both Min. Fluid SG 0.85 0.85 0.85 0.85 Must close level (SG=1) 7mm 8mm 8mm 9mm liquid level and temperature. Must open level (SG=1) 20mm 20mm 20mm 24mm * Maximum temperature requires ETFE cable to be specified. Mounting of this series is with the use of a compression seal, so does not require Electrical Specification 25W (Y code) 100W (H code) Contact Form N/O (N/C) N/O (N/C) access to the inside of the tank. Switching Power Max VA 25 100 Switching Voltage AC Max V 240 300 Typical applications include vending Switching Voltage DC Max V 120 300 machines, commercial washing machines Switching Current Max A 0.6 1 All ratings are for resistive load only. and evaporator units. Thermistor Specification They are manufactured in a variety of Nominal Temperature Resistance 10k Ohm at 25C materials with a choice of gasket Resistance Tolerance +/- 1% (25C) to +/- 4.3% (120C) Operating Temperature Range -20C to +120C materials, to suit most commonly used Temperature Sensing Accuracy +/-0.2C (0C to +70C) liquids. Beta Value 3892K (0/50C) Response Time <1 sec The switch action may be reversed by Dissipation Constant 0.75mW/K rotating the device through 180. Standard PartsMaterial Temperature Max Power Leadouts Gasket Approvals TSF73H100DN Nylon -20C to +75C 100VA 100cm PVC 16/0.2 Nitrile WRAS TSF73Y100DN Nylon -20C to +75C 25VA 100cm PVC 16/0.2 Nitrile WRAS TSF74H100DN PP -20C to +100C 100VA 100cm PVC 16/0.2 Nitrile WRAS TSF74Y100DN PP -20C to +100C 25VA 100cm PVC 16/0.2 Nitrile WRAS TSF76H050TV PPS -10C to +120C 100VA 50cm ETFE 19/0.2 Viton WRAS & UL TSF76H100DN PPS -10C to +100C 100VA 100cm PVC 16/0.2 Nitrile WRAS & UL TSF76Y050TV PPS -10C to +120C 25VA 50cm ETFE 19/0.2 Viton WRAS & UL TSF76Y100DN PPS -10C to +105C 25VA 100cm PVC 16/0.2 Nitrile WRAS & UL TSF78H100DN PP (UL) -20C to +100C 100VA 100cm PVC 16/0.2 Nitrile UL TSF78Y100DN PP (UL) -20C to +100C 100VA 100cm PVC 16/0.2 Nitrile UL Custom versions can be made for particular applications. Please contact Cynergy3 with your requirements. 88mm** Mechanical Dimensions (3.5) All dimensions are in millimeters (inches) 55mm 18mm max. (0.12 ) 3mm 23.0mm (0.9) dia. (2.2) (0.71) dia. max tank wall hole in tank Switch Closed 1M Cable Red - Switch, Green - Thermistor Must close level M16x2 Thread Cynergy3 Components Ltd. 40 Max Nylon Nut 7 Cobham Road Must open level Ferndown Industrial Estate Nylon Washer Wimborne, Dorset BH21 7PE Compression seal for Telephone +44 (0) 1202 897969 42mm* Switch Open External Mount (1.7) Email:sales cynergy3.com * 49mm TSF76 , ** Add 10m t dims TSF76 ISO9001 CERTIFIED www.cynergy3.com 2011 Cynergy3 Components, All Rights Reserved. Specifications are subject to change without prior notice. Cynergy3 Components and the Cynergy3 Components logo are trademarks of Cynergy3 Components Limited.X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Liquid Level Sensors category: Click to view products by Cynergy3 manufacturer: Other Similar products are found below : F03-16PT-1M FSH-21 FSH-25 FSH-34 FSH-35 FSV-31 FSV-35 LRNH31S41 FSH-31 RSF14Y100RF F03-16PT-10M LL01-1AB01 F03-16PS-F F03-16SF-5M F03-16PE-5M F03-16PT-5M K7L-U LBFS 1151 LL8951T5 SCN-1518SC LL103000 LRNR31N01 K7L- AT50DB F03-16PT-2M 14102 RSF107H100GV MS03-PP KSL-100-1 LS01-1A66-PP-2000W LS01-1B66-PP-500W LS02-1A66-S-500W LS02-1B66-S-500W LS02-1B85-PP-5000W LS03-1A85-PP-500W LS03/DL-1A85-PA-500W RSF26H050TG EL-3N LL01-1AA01 LRNH31S42 MS10C SSH66XE34N100 SSH66TE34N100S TSF76H100DN TSF76H050TV OLS500D3L RSF88Y100R RSF76Y100RN RSF54Y100RC RSF53Y100RC OLS200D3LSH