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| Warranty: | 12 Months After Delivery |
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Product Brief Introduction:
The Bimetal Thermometer, a versatile field detector instrument, is specifically designed for measuring
temperatures within the middle and low range. This device is capable of accurately measuring the temperature of liquids, steam, and gases
across a broad spectrum, ranging from -50ºCto +500ºC in various industrial and production processes, ensuring precise thermal readings.
Features:
On-site temperature display provides clear, intuitive, and convenient readings.
Designed for safety and reliability, offering an extended service life.
Available in multiple structural forms to cater to a wide range of requirements.
Working Principles:
Bimetal thermometers operate using a bimetallic strip wound into a circular bending shape. When one end is heated, it expands and drives the pointer to rotate, allowing the instrument to display the corresponding temperature value accurately.
| 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 the basic tolerance
Switchover Tolerance
The tolerance no greater than 1.5 times the basic tolerance
Repeatability limits no greater than half of the 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 BimetalThermometer
Main Technical Parameters:
Dial Nominal Diameter: 100, 150 mm
Accuracy Class: 1.5
Connection Size: M27×2,NPT1/2,G1/2
Thermal Response Time: ≤40 Seconds
Protection 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 sheaths
2) Other sheath materials based on agreement
3) Mark "*" means the nominal pressure depends on flange pressure class
BimetallicThermometerwithThermocouple (resistance)
Main Technical Index:
Dial Nominal Diameter: 100,150 mm
Hot Response Time: ≤40 Seconds
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 can be ordered by agreement.
2) The sheath material can be customized by agreement.
Shandong Zhongziyi Intelligent Technology Co., Ltd. integrates the world's most advanced design philosophy and process technology.We utilize state-of-the-art mono-crystalline silicon sensors, high reliability electronic module designs, and precision temperature and linearcorrection systems. Coupled with intelligent manufacturing technology, we ensure unparalleled precision, high stability, and consistency of ourproducts.
Our products feature comprehensive intelligent diagnostics, simulation, monitoring, local configuration, and diverse communication functions. With complete specifications for liquid materials, and high standards of electromagnetic compatibility and lightning protection, they are widely used inindustries such as electric power, metallurgy, chemical industry, coal chemical industry, petroleum, petrochemical, environmental protection, food processing, medicine, building materials, light industry, nuclear industry, and many others.
Rest assured, we are committed to delivering your ordered product at the earliest 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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