China Categories
OEM Single / Double NiCr-NiSi Assembly K Type Thermocouple WRR2-120
Ask Latest Price
Brand Name:OEM
Model Number:WRR2-120
Delivery Time:15 days after signing the contract
Payment Terms:T/T
Supply Ability:1000sets
Company Data
Verified Supplier
Contact Person
Biona
Business Type:
Exporter Trading Company Seller
Officials:
27P , Block B , Duhui 100 , Zhonghang Road , Futian District , Shenzhen , China
Quality:
Quality Certifitation Available
Visit Website
Product Details
Company Profile
Product Details
OEM Single / Double NiCr-NiSi Assembly K Type Thermocouple WRR2-120
assembly-type thermocouple
As the sensor of the temperature measurement, assembly-type thermocouple is used with displays, recorders and electrical adjuster completely. It can measure the temperature of liquid, vapor, gas and the surface of solid from 0℃ to 1800℃ directly. According to national regulation, we have manufactured copper- copper nickel, iron-copper nickel etc. type of thermocouple since 1987. They are all in line of IEC international standard graduation.
category | mode | graduation | range | Allowable error(△t℃) |
| Platinum 30%rhodium－Platinum 6%rhodium | WRR | B | 0-1800 | ±1.5℃ or ±0.0025∣t∣ |
| Platinum 10%rhodium－platinum | WRP | S | 0-1600 | ±1.5℃ or ±0.0025∣t∣ |
| chromel－nisiloy | WRN | K | 0-1300 | ±2.5℃ or ±0.0075∣t∣ |
| chromel－copper nickel | WRE | E | 0-800 | ±2.5℃ or ±0.0075∣t∣ |
Unfixed (ceramic protection casing) thermocouple
| Thermocouple type | model | graduation | Temp range oC | Specs | Response time T0.5S | |
Dia mm | Protection casing matertial | |||||
| Single PtRh30-PtRh6 | WRR-120 | B | 0~1600 | Φ16 | corundum | <150 |
| WRR-121 | Φ25 | <360 | ||||
| Double PtRh30-PtRh6 | WRR2-120 | Φ16 | <150 | |||
| WRR2-121 | Φ25 | <360 | ||||
| Single PtRh10-Pt | WRP-120 | S | 0~1300 | Φ16 | High alumium | <150 |
| WRP-121 | Φ25 | <360 | ||||
| Double PtRh10-Pt | WRP2-120 | Φ16 | <150 | |||
| WRP2-121 | Φ25 | <360 | ||||
| Single NiCr-NiSi | WRN-122 | K | 0~1100 | Φ16 | High alumium | <240 |
| WRN-123 | 0~1200 | Φ20 | ||||
| doubleNiCr-NiSi | WRN2-123 | 0~1100 | ||||
| Single PtRh30-PtRh6 | WRR-130 | B | 0~1600 | Φ16 | corundum | <150 |
| WRR-131 | Φ25 | <360 | ||||
| Double PtRh30-PtRh6 | WRR2-130 | Φ16 | <150 | |||
| WRR2-131 | Φ25 | <360 | ||||
| Single PtRh10-Pt | WRP-130 | S﹡ | 0~1300 | Φ16 | High alumium | <150 |
| WRP-131 | Φ25 | <360 | ||||
| Double PtRh10-Pt | WRP2-130 | Φ16 | <150 | |||
| WRP2-131 | Φ25 | <360 | ||||
| Single NiCr-NiSi | WRN-133 | K | 0~1200 | Φ30 | High alumium | <240 |
| double NiCr-NiSi | WRN2-133 | 0~1100 | ||||
Note: 1) Non-placement part of structural characteristics is carbon
steel -20.
2) Diameter φ25mm to double porcelain bushing.
Protection tube’s diameter and length specifications table.
016(single layer) | 020 | 025(double -layer) | |||
total length L | Placed-depth l | total length L | placed-depth l | total length L | placed-depth l |
300 | 150 | 400 | 250 | 550 | 400 |
350 | 200 | 450 | 300 | 650 | 500 |
400 | 250 | 550 | 400 | 900 | 750 |
450 | 300 | 650 | 500 | 1150 | 1000 |
550 | 400 | 900 | 750 | 1650 | 1500 |
650 | 500 | 1150 | 1000 | 2150 | 2000 |
900 | 750 | 1650 | 1500 | ||
1150 | 1000 | 2150 | 2000 | ||
Company Profile
Hontai Machinery and equipment (HK) Co. ltd
Our company Hontai Machinery and equipment (HK) Co. ltd focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transformer , pump, valve , air compressor , meters and Instruments , cable and wire , actuator , circuit Breaker , gear reducer, coal feeder and flame , servo controllers, etc.
we are the major partner with leading companies in China including SEC, Dongfang and HEC. We have long-term business relationships with world majors like Samra , Vedanta, and PT PJB and so on .
We are upholding to creating as a leading player in the worldwide energy and machinery industry! You are welcome to contact us for more information!
Stand in customers’ situation to grasp the quality, coupled with
our genuine service, we attain deep trust and recognition from our
clients.
Hontai business scope include:
Export products :
- turbine
- generator
- boiler
- blower
- coal mill
- Flame ignition & spares
- Actuator
- Motor
- Reducer
- Valve
- ESP
- Coal feeder
- Electric panel
- Instrument & indicator
- Other industry spares for replace : relay , fuse , transformer , solenoid value ,
limited switch , transducer , sensor , thyristor and so on .
Import products :
- Coconut fiber
- Imported brand IC
- EPRO sensor
Send your message to this supplier
You May Like
Temperature Meter Assembling Type Thermocouple Magnetic Level Gauges WRR2-121
Custom Made Assembly Type Thermocouple Magnetic Level Gauges WRR2-120
WRET-01 screw thermocouple pt100 type with wire, Probe diameter 5mm
Customized high temperature thermocouple, armored thermocouple Wzpk-191
SS 316 - (Wst 1.4401) Sheathed Pt100 Thermometer with Compensating Cable
WZP2-001 bearing temperature probe, RTD pt100, thermocouple for bearing motor
Stainless steel and ABS plastic Magnetic flap level gauge indicator ( UHZ type)
WZP-200 PT100 RTD Sensor NPT Connector 4 wires Probe 4.0 mm dia x 50 mm length
WRN / WRE series No fixtures thermocouple, Assembly Thermocouple
Waterproof Bimetal thermometer / industrial thermometer for petroleum, chemical, machinery
UHZ517 series 316SS Magnetic Level Gauges Anti-Corrosion type without Blind Area
Inquiry Cart
0