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Data Sheet No 045

Light Duty Pharmaceutical (LDP, LDPS & LDPF) Sensor - 28405 Light Duty Industrial Temperature Sensor PRODUCT DESCRIPTION Light Duty Industrial Temperature Sensor

In areas of process plant where thermowells are not a necessity tempera-ture sensors with a plain sheath and a process connection are often ade-quate. A similar connection head to that used on assemblies for heavier duties, enables them to be used in areas exposed to equally harsh envi-ronmental conditions.

S P E C I F I C A T I O N

MECHANICAL

Sheath : 3.0mm, 4.5mm, 6.0mm, 8.0mm OD in 316 stainless steel. Process connection : optional ¼” to 1” BSPT or NPT (LDS), sliding flange (LDF) or Tri-clover flange (LDF-T) . Connection head : in die-cast aluminium with screw cap, reten- tion chain and M20 cable entry (as shown). Cable entry screwed M20. Environmental rating to IP67. For pharmaceutical applica tions an FDA approved connection head in GRP can be fitted or the same design cast in stainless steel.

ELECTRICAL

Resistance Thermometer Detector : single or duplex PT100 with 3 wire connec- tion, Class ‘B’ tolerance and to BS EN 60751:1996. Operating range : -50 to +380°C (-58 to+716°F). Thermocouple Detector : single, duplex or triplex elements (dependant on sheath OD), types ‘T’ (Cu/Con), ‘E’ (NiCr/ Con), ‘J’ (Fe/Con) ‘K’ (NiCr/NiAl) or ‘N’ (Nicrosil/Nisil) to BS EN 60584-1:1996.

Product code : LD

Operating range : -50 to +850°C (-58 to +1562°F), depending on thermocouple type. Temperature Transmitter A temperature transmitter with a 4 to 20mA output can be supplied in place of the connection block for both hazardous and non-hazardous du-ties. Other dimensions and tolerances outside the above specifications may also be available on application. ©Thermal Detection 2007 Thermal Detection Limited Tel +44 (0) 1642 602878 Unit 6, Orde Wingate Way Fax +44 (0) 1642 618307 Primrose Hill Industrial Estate Email tdl@thermal-detection.com Stockton-on-Tees England TS19 0GA Website www.thermal-detection.com