WZP Pt100 rtd
1.temp range:-200-600C
3.material:SS304,316L, SS321
4.thread:M27*2
5.certification:ISO9001/CE
Port: FOB chongqing
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 2000 Piece/Pieces per Week
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: carton or wooden case
Delivery Detail: 30 days after confirmed
Assembly type Pt100 RTD sensor with screw & flange
1. Application
It is usually connected with display meter, recording meter and computer ect. To directly measure the temperature of liquid, vaper, gas and solid surface ranging from -200 to 600°C during various production processes.
2. Features
Simple structure and good stability performance.
High measuring accuracy.
High mechanical strength, good pressure-resisting performance.
3. Working principle
It is based on that when temperature of object changes, the resistance will change accordingly, to measure temperature when the resistance value changes, the working meter will display relevant temperature.
4. Main technical parameters
Standard
IEC751
JB/T 8622-1997
JB/T 8623-1997
Temperature measuring range and Tolerances
| Calibration | Nominal resistance(0°C) Ω | Temperature measuring range °C | tolerance | R100/ Ro w |
| Pt10 | 10 | ceramic elements:-200 ~ 600 mica elements: -200 ~ 420 | ClassA: ±(0.15+0.2%|t|) ClassB: ±(0.3+0.2%|t|) | 1.3851 |
| Pt100 | 100 | |||
| Cu50 | 50 | -50 ~ 100 | ±(0.3+0.6%|t|) | 1.4280 |
| Cu100 | 100 |
Note: The Tolerances of other calibration may consult the above RTD tolerances scope.
Type and selection
| RTD category | Product model | Graduation mark | Thermometric Scope °C | Protection tube materials | Diam. (mm) | Thermal response time T0.5s |
Single platinum RTD | WZP-120 | Pt100 (BA1.BA2)* | -200~420 | Stainless Steel 1Cr18Ni9Ti | Φ16 | ≤90 |
| WZP-121 | Φ12 | ≤30 | ||||
| WZP-130 | Φ16 | ≤90 | ||||
| WZP-131 | Φ12 | ≤30 | ||||
Double platinum RTD | WZP2-120 | Stainless steel 1Cr18Ni9Ti | Φ16 | ≤90 | ||
| WZP2-121 | Φ12 | ≤45 | ||||
| WZP2-130 | Φ16 | ≤90 | ||||
| WZP2-131 | Φ12 | ≤45 | ||||
Copper RTD | WZC-120 | Cu50 | -50~150 | Bronze H62 Stainless Steel 1Cr18Ni9Ti | Φ12 | ≤120 |
| WZC-130 |
| Diameter of protective tube(mm) | Length L |
| ¢12 | 225,250,350,400,450,550,650,900,1150 |
| ¢16 | 300,350,450,500,650,900,1150,1650,2150 |
| Taper protective tube | 225,250,300,400 |
Model No.: WR- Type Thermocouple under high ...
Features: Thermocouple under high temperature and pressure
1. High quatity and competitive price
2. Can be designed according to you
Model No.: WRNN-
Features: 1.Wear resisting thermocouple/RTD
2.constructure:wearable protective tube,temperature sensor,fixed installation,junction box
Model No.: CT37
Features: Capillary Thermometer
1.Case: ABS
2.System: Liquid expansion
3.Case dia 37mm
Model No.:
Features: Features
1.With quick response, redusing dynamic error
2.Optional installation methods
3.Wide measuring range
Model No.: GSMS-NET-HV
Features: GSMS-NET-HV is a multi-temperature SMS NET Data Logger.
It uploads data temperature logger over GSM or Ethernet Network.
Model No.: WRQ-130
Features: 1.material:Corundum tube
2.pipe diam:6mm platinum wire:0.4mm
3.length: 300mm
4.temperature:0-1300
5.certification:ISO900
Model No.: WRNN
Features: Wear-resisting thermocouple
Model No.: WR
Features: Thermocouple of Precious Metal for High Temperature
Model No.: WRNM-104
Features: K Type Thermocouple:
1.Hot response time:<10m
2.The limited temperature:800oC
Model No.: K
Features: K type sheathed thermocouple probe
Mark: K
Sensor Size:1.0*50
Materials wire: Teflon
Temp. :0-900C
Model No.: armoured electric heater
Features: 1.material:Nickel chrome resistance wire
2.power:260W
3.diameter:1.5mm fever area:1300
4.curvature radius:>5mm
5.ISO9001/CE
Model No.: K
Features: 1.probe material:310SS
2.probe diam:0.1-0.8 thermowell diam:0.2-0.8
3.wire:1m metal wire
4.temperature:0-1250C
5.ISO9001/CE