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| Warranty: | 12 Months After Delivery |
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Product Brief Introduction:
The Bimetal Thermometer is a sophisticated field detection instrument designed for accurately measuring
temperatures within the middle to low range. It is capable of measuring the temperature of liquids, steam, and
gases within a broad range of -50°C to +500°C across various production processes.
Features:
- On-site temperature display ensures an intuitive and convenient user experience.
- Engineered for safety and reliability, offering a long service life.
- Versatile structural designs to cater to diverse application needs.
Working Principles:
Bimetal thermometers function through a bimetallic strip wound into a circular shape. When one end is heated, it expands and drives the pointer to rotate, thereby displaying the relative temperature value on the instrument.
| Rated power VA | Max working V | MAX permit C |
10 |
220 A.C | 0.7A |
| 24 D.C |
Operating Atmospheric Conditions
Temperature Range: -25~+55ºC, Relative Humidity ≤ 85%
Tolerance at Setting Point
Tolerance at Setting Point: Not exceeding
1.5 times the basic tolerance value
Switching Tolerance
Switching Tolerance: Within 1.5 times the basic tolerance
Repeatability Limits: Not exceeding 1/2 of absolute basic tolerance
Insulation Resistance Specifications
| Rated voltage | DC test voltage | Insulation resistance |
| 24 D.C | 100 | 7M Ω |
| 220 A.C | 500 | 20M Ω |
High-Performance Hot Jacketed BimetalPrecision Thermometer
Core Technical Parameters:
Dial Nominal Diameter: Available in 100, 150 mm
Accuracy Grade: Precision 1.5
Connection Size: Options: M27×2,NPT1/2,G1/2
Thermal Response Time: Fast response ≤ 40 seconds
Protection Classification: Superior IP55 rating
Type and Specification Details
| 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) Compatible with various mounting sheaths
2) Additional sheath materials available upon agreement
3) Mark* denotes nominal pressure dependent on flange pressure class
Durable BimetallicThermometer with robustThermocouple (resistance) integration
Key Technical Indicators:
Dial Nominal Diameter: Available in 100 mm,and 150 mm
Hot Response Time: ≤ 40 seconds
Protection Classification: IP55 rating
Accuracy Grade: Precision Class 1.5
Thermocouple: Class I standard,1.5ºCClass I standard,2.5ºC
Thermal Resistance Specifications: 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, can be ordered by agreement.
2)The sheath of other materials can be ordered by agreement.
Shandong Zhongziyi Intelligent Technology Co., Ltd. seamlessly integrates the world's most advanced design philosophies and cutting-edge process technologies. Our company is at the forefront of innovation, setting the gold standard in the industry.Utilizing state-of-the-art mono-crystalline silicon sensors and high-reliability electronic module designs, our precision temperature and linear correction systems are second to none.These systems, combined with our intelligent manufacturing technology, ensure that our products deliver unparalleled precision, exceptional stability, and remarkable consistency.Our products embody excellence.
Each product comes equipped with comprehensive intelligent diagnostics, simulation, and monitoring capabilities, along with local configuration and a variety of communication functions. With complete specifications for liquid materials, our products meet the highest standards of electromagnetic compatibility and lightning protection. They are extensively used across a plethora of industries including electric power, metallurgy, chemical industry, coal chemical industry, petroleum, petrochemical,environmental protection, food processing, medicine, building materials, light industry, nuclear industry, and more.
We will deliver your order promptly, ensuring the earliest possible date as per your requirements.
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:
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