Shanghai Huikong Energy Sources Consultation Co., Ltd.
Products
Contact Us
  • Contact Person : Ms. Weng Kitty
  • Company Name : Shanghai Huikong Energy Sources Consultation Co., Ltd.
  • Tel : 86-21-62441919
  • Fax : 86-21-62442188
  • Address : Shanghai,Shanghai,Caoyang Road 540, Zhonglian Building,Room 203
  • Country/Region : China
  • Zip : 200063

NTC Immersion Temperature Sensor

NTC Immersion Temperature Sensor
Product Detailed
Related Categories:Temperature Instruments
Temperature measurement for water,oil,glycol probe length: 10mm 15mm or 20mm Immersion temprature sensor NTC/PT/NI

Immersion Temperature Sensor

Features    

·          Temperature measurement for water,oil,glycol.

·          Thermistor,PT or NI sensing elements to fit your system

·          Simple and secure installation

·          Wide range of temperature probes

Applications

·          Measure water temperature in return and supply water pipes.

·          Measure oil or glycol tempeature

Temperature Sensor

The sensor measures the temperature by use of a NTC, PT or NI sensing element. The sensing element is either a glass packed thermistor with a negative temperature coefficient or a platinum film sensor or a thin nickel layer on a ceramic substrate. Its resistance changes according to the temperature. The change follows a specified curve. Below is a list of available sensor elements, curves and accuracies:

Item name

Sensing element

Curve

Compatible with

N18

Thermistor 1.8k at 25 °C

Curve 5

TAC, CSI

N3

Thermistor 3k at 25 °C

Curve 6

Alerton

N10

Thermistor 10k at 25 °C

Curve 24

Hysine, Alerton,ALC, Delta,Trane, CSI

N11

Thermistor 10k at 25 °C

Curve 7

Andover, Invensys, Carrier, KMC

N20

Thermistor 20k at 25 °C

Curve 20

Honeywell

N100

Thermistor 100k at 25 °C

Curve 9

Siemens SBT

Tp1

PT100

0.3851ohm/K

Honeywell

Tp2

PT1000

3.851ohm/K

Johnson Control

TK5

NI1000

5000ppm/k

Siemens SBT

Ordering

Ordering number:TS-XX-I-YY

XX indicates the sensor element optional,see table above.

YY indicates the probe length. YY=5cm,10cm,15cm,20cm.Standard probe length is 10 cm.

For example:TS-N10-I-10

-N10 indicates the sensor element is Thermistor 10k .

-10     indicates the probe length is 10 cm.

This sensor is constructed to high quality standards, borrowing materials and assembling techniques from the industrial sector. The probe material is stainless steel with a welded and ground tip. The probe is baked and then epoxy sealed to eliminate long term moisture problems.

Installation

Pipe probes should be installed directly on the water pipe

·          To install weld the M27x2 nut on to the water pipe apply sealant as required by pressure and media temperature and screw probe, by turning it clockwise into the welded on nut.

·          The pipe sensor is able to withstand pressures up to PN40. Welding will have to be done according to pressure requirements and following to local rules and regulations.

·          Connect the wires according to the wiring diagram to the measuring circuit in the cover:

o         The Thermistors require two conductors; normally 18ga unshielded twisted pair.

o         The PT100, PT1000 and NI1000 sensors come with each two terminal connectors in order to connect up to four conductors for compensating conductor resistance.

Technical Specification

Sensing Probe

Thermistor:

Range

Accuracy

NTC

0----100°C

±0.5k

Platinum-Film:

Range

Accuracy

PT,  0.3851ohm/k

0----200°C

±0.3k

Nickel Thin Layer

     Range

     Accuracy

NI, 5000 ppm/k

0----100°C

±1k

Connection

Connection Terminals

2.5 mm2

Environment

OperationClimatic ConditionsTemperatureHumidity

To IEC 721-3-3class 3 K5-4070°C<95% r.h.

Transport & StorageClimatic ConditionsTemperatureHumidityMechanical Conditions

To IEC 721-3-2 and IEC 721-3-1class 3 K3 and class 1 K3-4080°C<95% r.h.class 2M2

Standards

          conform according to EMC Standard 89/336/EECEMEI Standard 73/23/EEC

EN 61 000-6-1/ EN 61 000-6-3

Thread

M27 x 2

Pressure Rating

4 MPa, PN40

Degree of Protection

IP56 to EN 60 529

Safety Class

III (IEC 60536)

Materials

       CoverImmersion Probe

Aluminum: ADC12

Stainless Steel

General

Dimensions [mm]

75 x 60 x 170+YY (H x W x L)Probe: Ø12 x YY

Weight (including package)

670g

NTC Immersion Temperature Sensor



Copyright Notice @ 2008-2022 ECBAY Limited and/or its subsidiaries and licensors. All rights reserved.