MachineU > China Products > Home & Garden > Garden Supplies > Household Thermometers
CWF Precision NTC Thermistor Probes for Temperature Measurement ,NTC Thermistor Sensor
CWF Precision NTC Thermistor Probes for Temperature Measurement ,NTC Thermistor Sensor
Specifications
Place of Origin :
CHINA
Brand Name :
JK
Certification :
ROHS,ISO 9001
Model Number :
CWF
Description

Quck details

• Wide variety of installation fixtures and probes are available to suit your needs.
• Small size and fast response (temperature coefficient of resistance can reach- (2~5%/°C)
• Long-term Stability and Reliability (yearly drift of ≤1%)
• Excellent Tolerance and Interchangeability (the accuracy of R and B value can be ±1%)
• Double layer packaging provides excellent insulation and high strength and impact resistance.
• Dissipation Constant type 1 package ≥2.0mW/°C, type 2 package ≥4.0mW/°C
• Time Constant of ≤15S to 70S

Description

The CWF series NTC Thermistors are supplied in 5 basic styles of enclosures designed to facilitate installation in a wide variety of applications. PVC leads are applied to a precision, high-reliability NTC thermistor, insulated with heat conductive water resistant materials and potted into any of a wide variety of probe bodies. CWF thermistors are also available with custom housings or custom lead lengths for remote sensing and temperature control in difficult conditions.

Application

• Heating, ventilation & air conditioning
• Temperature regulation and measurement
• Automotive electronics
• Water heaters
• Household appliances such as refrigerators,
water coolers, dishwashers and many others

Specification

CWF Precision NTC Thermistor Probes for Temperature Measurement ,NTC Thermistor Sensor Dimensions (mm)

CWF Precision NTC Thermistor Probes for Temperature Measurement ,NTC Thermistor Sensor

Code
S1
S2
S3
S4
D Max
3
5
6
7
L1Max
5
10
15
15
L2
Customer Specified

> CWF1 (Ethoxyline dipped)
Characteristics: Moisture resistant, good insulation, high reliability, small time constant, quick responses.
Available Wire Types: AWG 24#, 26#, 28#,30#, PVC
Applications: Household air-conditioning, refrigeration and many others.

CWF Precision NTC Thermistor Probes for Temperature Measurement ,NTC Thermistor Sensor
Code
S1
S2
S3
S4
S5
S6
S7
D
(±0.2 mm)
3
5
5
5
6
6
6
L1
(±0.2 mm)
20
20
25
30
20
25
30
L2
Customer Specified

> CWF2 (Packaged in aluminum, copper, or stainless steel probe body)
Characteristics: High resistance to thermal shock, moisture resistant, strong and secure structure, high dissipation coefficient, the test current can be higher than that of the ethoxyline resin-package.
Standard Wire Type: AWG 24#, 26#, 28#,30#, PVC
Applications: Refrigeration, air-conditioning, water heaters, drinking fountains, and more.

CWF Precision NTC Thermistor Probes for Temperature Measurement ,NTC Thermistor Sensor

3A
Code
S1
S2
S3
S4
D
(±0.2 mm)
3.5
4
5
6
L1
(±0.2 mm)
15
15
15
20
L2
Customer Specified

3B
Code
S1
S2
S3
S4
D
(±0.2 mm)
4
8
8
L1
(±0.2 mm)
10
35
50
L2
Customer Specified

> CWF3 (Plastic body)
Characteristics: Good dimensional tolerances, good heat resistance and moisture protection, high voltage resistance.
Available Wire Types: AWG 24#, 26#, 28#,30#, PVC
Applications: Air-conditioning, refrigeration, and more.

CWF Precision NTC Thermistor Probes for Temperature Measurement ,NTC Thermistor Sensor

> CWF4 (Sheet metal attachment fixtures)
Characteristics: Wide variety of fixtures, suitable for most applications.
Applications: Fan control, industrial temperature controllers, and more.

CWF Precision NTC Thermistor Probes for Temperature Measurement ,NTC Thermistor Sensor

> CWF5 (Special probes)
Characteristics: Small time constant, fast response, flexible and secure.
Applications: Water heaters, electronic thermometers, and more.

* Also refer to the Cantherm Custom NTC Thermistor Probes.


CWF Precision NTC Thermistor Probes for Temperature Measurement ,NTC Thermistor Sensor Specification

CWF Precision NTC Thermistor Probes for Temperature Measurement ,NTC Thermistor Sensor

CWF Precision NTC Thermistor Probes for Temperature Measurement ,NTC Thermistor Sensor Technical Specifications

Part No.
Rated Resistance R25
B Value
(25/50ƒC)
Dissi.Coef.
(mW/ƒC)
Themal time Constant (S)
Operating Temp.
(ƒC)
Range
(KΩ)
Allowable Tolerance
(%)
(K)
Allowable Tolerance
(%)
CWF3100
CWF3270
CWF3380
CWF3470
CWF3600
CWF3950
CWF4000
CWF4050
CWF4150
CWF4300
CWF4500
0.1-20
0.2-20
0.5-50
0.5-50
1-100
5-100
5-100
5-200
10-250
20-1000
20-1000


+/- 1

+/- 2

+/- 3

+/- 5
3100
3270
3380
3470
3600
3950
4000
4050
4150
4300
4500

+/- 1

+/- 2
≥ 2.2
≤ 70
-55 to 125

Product tags

ntc thermistor temperature sensor

,

thermistor temperature sensor ntc

,

ntc thermistor sensor
Send your message to this supplier
Send Now

CWF Precision NTC Thermistor Probes for Temperature Measurement ,NTC Thermistor Sensor

Ask Latest Price
Product Detail
Place of Origin :
CHINA
Brand Name :
JK
Certification :
ROHS,ISO 9001
Model Number :
CWF
Contact Supplier
CWF Precision NTC Thermistor Probes for Temperature Measurement ,NTC Thermistor Sensor

Jackcon (HK) Industrial Limited

Active Member
12 Years
Guangdong, Dongguan
Since 2013
Business Type :
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,TradingCompany
Main Products :
Carbon Film Resistor, Cement Resistor, Ceramic Capacitor
Total Annual :
2,000,000-5,000,000
Employee Number :
120-138
Certification Level :
Active Member
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products NTC Thermistor Sensor
MachineU China Products Home & Garden Garden Supplies Household Thermometers
Contact Supplier
Submit Requirement