Audited Supplier
Product Brief Introduction:
The Bimetal Thermometer is a sophisticated field detector instrument designed for precise measurement.
catering to temperatures within the middle and low range. This versatile device can effectively measure the temperature of liquids, steam, and
gases, offering a measurement range from -50ºC to +500ºC, making it ideal for use in a variety of production processes.
Features:
On-site temperature display ensures an intuitive and convenient user experience.
Built for safety and reliability, this instrument guarantees a long service life.
Available in multiple structural forms to cater to diverse requirements.
Working Principles:
The bimetal thermometers are constructed with a bimetallic strip wound into a circular shape. When heated, one end expands and drives the pointer to rotate, allowing the instrument to display the corresponding temperature value.
Product Executing Standard
JB/T8803-1998
Dial nominal diameter:100,150
Accuracy Class:1.5
Thermal response time:≤40S
Protection Class: IP55
Electrical parameters
| Rated power VA | Max working V | MAX permit C |
10 | 220 A.C | 0.7A |
| 24 D.C |
Normal working atmospheric conditions
Temperature-25~+55ºC,Relative humidity≤85%
Setting Point Tolerance
Setting point tolerance no greater than
1.5 times of basic tolerance
Switchover tolerance
The tolerance no greater than 1.5 times of basic tolerance
Repeatability limits no greater than 1/2 of absolute basic tolerance
Insulation resistance
| Rated voltage | DC test voltage | Insulation resistance |
| 24 D.C | 100 | 7M Ω |
| 220 A.C | 500 | 20M Ω |
Hot Jacketed Bimetal Thermometer
Main Technical Parameters:
Dial nominal diameter:100,150
Accuracy Class:1.5
Connection Size: M27×2,NPT1/2,G1/2
Thermal response time:≤40S
Protect Class: IP55
Type and Specification
| Type | RangeºC | Accuracy | Sheath | Size | Nominal pressure | Sheath Type |
| WSS-403S | -80~+40 -40~+80 0~50 0~100 0~150 0~200 0~300 0~400 0~500 | 1.5 | 1Crl8Ni9Ti 304 316 316L HC-276 | 75 100 150 200 300 | ≤300Mpa | Thread |
| WSS-503S | ||||||
| WSS-413S | ||||||
| WSS-513S | ||||||
| WSS-483S | ||||||
| WSS-413S | ||||||
| WSS-483S | ||||||
| WSS-403L | ||||||
15-40Mpa* | Flange | |||||
| WSS-503L | ||||||
| WSS-413L | ||||||
| WSS-513L | ||||||
| WSS-483L | ||||||
| WSS-583L | ||||||
| WSS-403S | ||||||
| WSS-483L |
Note:1) can be equipped with various mounting sheath
2) the other material of sheath based on agreement
3) mark "*" means the nominal pressure depends flange pressure class
Bimetallic Thermometer withThermocouple (resistance)
Main Technical Index:
Dial nominal diameter:100,150
Hot response time:≤40S
Protection Class:IP55
Accuracy Class:1.5
Thermocouple:I class,1.5ºCI class,2.5ºC
Thermal resistance: A class,±(0.15+0.005|t|)
B class,±(0.30+0.005|t|)
Type and Specification
| Type | Index No. | TemperatureºC | Accuracy | Sheath Material | Insert depth |
| WSSE-401 | B class | -50~+40 -40~+80 0~50 0~100 0~150 0~200 0~300 0~400 0~500 | 1.5 | 1Crl8Ni9Ti 304 316 316L HC-276 | 150 200 300 400 500 750 1000 |
| WSSE-501 | |||||
| WSSE-411 | |||||
| WSSE-511 | |||||
| WSSE-481 | |||||
| WSSE-581 | |||||
| WSSP-401 | Pt100 | ||||
| WSSP-501 | |||||
| WSSP-411 | |||||
| WSSP-511 | |||||
| WSSP-481 | |||||
| WSSP-581 | |||||
| WSSXE-401 | E | ||||
| WSSXP-401 | Pt100 | ||||
| WSSXE-411 | E | ||||
| WSSXP-411 | Pt100 | ||||
| WSSXE-481 | E | ||||
| WSSXP-481 | Pt100 |
Note:1) Thermocouple I class, thermal resistance A class available upon request.
2)Sheath in other materials available upon request.
Shandong Zhongziyi Intelligent Technology Co., Ltd. integrates the world's foremost design philosophy and cutting-edge process technology. Harnessing the power of innovation,our products adopt world-class mono-crystalline silicon sensors, featuring highly reliable electronic modules, precise temperature, and linearcorrection systems. Combined with intelligent manufacturing technology, we ensure unparalleled precision, stability, and consistency in everyproduct.
Our offerings include comprehensive intelligent diagnosis, simulation, monitoring, local configuration, and a variety of communication functions. Boasting complete liquid material specifications, high standards of electromagnetic compatibility, and robust lightning protection, our products are extensively utilized in electric power, metallurgy, chemical industry, coal chemical industry, petroleum, petrochemical,environmental protection, food processing, medicine, building materials, light industry, nuclear industry, and a myriad of other sectors.
As a standing director unit of the National Pressure Gauge Industry Association, we have attained the prestigious ISO9001 Quality Management System Certification and proudly stand as a high-tech enterprise in Shandong Province.
We are a super close partner of Rosemount in China, constantly aligning our cutting-edge technology with theirs.
With nearly 60 years of profound engagement in instrument R&D and production, our factory has amassed substantial technological expertise and invaluable customer service experience. Our products are extensively utilized in industries such as Petroleum, Chemical, Papermaking,Metallurgy,Medicine,Food,Power, and Machinery, among others. Our sales network spans nationwide and internationally, earning deep trust and favorable feedback from a myriad of users.
The company's core philosophy is "quality first, customer first".
We warmly invite customers to visit our factory and discuss potential cooperation opportunities.
Company and Factory Photos:
We will ensure that your order is delivered at the earliest possible date, precisely as per your requirements.
We believe that the best team always triumphs!
FAQ
1. What kind of product do you supply?
Ourextensive product rangeincludes:pressure transmitters, temperature transmitters, level transmitters, pressure gauges, temperature gauges, and flowmeters.
2. What are your product and technology advantages?
Our factory, established in 1966, boasts nearly 60 years of manufacturing and R&D expertise. We are also a close partner of Rosemount inChina.Our technologyis closely aligned with Rosemount's. Notably, our remote pressure transmitter technology and stability are considered the best in China.
3. Where is your factory located?
Ourfactory is located in Zibo, Shandong province, China, a topthreeinstrument production areaandspans over 18,000 square meters.
4. Can we visit your factory?
Youare always welcome to visit our factory at any time that is convenient for you.
5. What is the warranty of your product?
Ourproduct warranty lasts for 12 months from the shipping date, but we providelifetimemaintenance.
6. What are your payment terms?
Atpresent, we accept 50% down payment and 50% balance payable 5 days before delivery via T/T, Western Union,PayPal,and trade assurance online payment.
7. What kind of certification do you have?
Wehold ISO9001, CCC, CNAS laboratory accreditation, Flame-proof certification, intrinsic safety certification, SIL certificate, ECM certificate, and Russia EAC and PAC certificates,alongwithseveralinvention patents.
8. How long is your delivery date?
Forpeak season, it is 4 weeks, and 2 weeks for the off-season. Regardless of the season, we strive to meet your requirements.
9. How is your after-sales service?
Our products enjoy an excellent reputation for quality and rarely require warranty service. Nonetheless, we offer 24/7 online
support for any installation, commissioning, operational, or other issues.
10. How can I send a quotation?
Youcan send a quotation through our email or cellphone as provided below:
