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CWY Multi-channel Temperature Monitoring Instrument for Mass Concrete

It is primarily used for temperature monitoring and curing of large-volume concrete box girders in passenger-dedicated lines and high-speed railway projects; for temperature surveillance during the placement of bridge decks and piers in highway and railway construction; for temperature control during the pouring of massive concrete foundations and frame structures in high-rise buildings; and for monitoring the body temperature of large-volume concrete dams in hydraulic engineering projects, among other applications.

Category:

Concrete Testing Equipment

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E-mail:

lbt@lbt.ltd

WhatsApp:

+86-15102211717

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CWY Multi-channel Temperature Monitoring Instrument for Mass Concrete

Description

Product Introduction

It is primarily used for temperature monitoring and curing of large-volume concrete box girders in passenger-dedicated lines and high-speed railway projects; for temperature surveillance during the placement of bridge decks and piers in highway and railway construction; for temperature control during the casting of massive concrete foundations and frame structures in high-rise buildings; and for monitoring the body temperature of large-volume concrete dams in hydraulic engineering projects, among other applications.

Product Features:

◆ Continues operating for more than 20 hours after a power outage at the construction site, with no data loss.

◆ The host unit is equipped with an LCD display, a USB communication interface, and wireless connectivity, enabling data export to a computer for viewing and printing, while also allowing on-site temperature readings.

◆ Features a temperature-difference alarm, which can be viewed on both the host device and the computer.

◆ Utilizes remote wireless LAN communication; the transmitter exhibits strong anti-interference performance and long transmission range.

◆ It employs U.S.-imported digital temperature sensors, offering excellent consistency and high accuracy, making it particularly suitable for concrete temperature measurement. Multiple sensors can be connected to a single instrument for reading temperature values, with an error margin of no more than 0.5°C, while maintaining low cost and robust reliability.

◆ The measurement point and the receiving point are not directly connected, eliminating insulation issues and remaining unaffected by sunlight or other light sources.

◆ It can monitor and control the temperature of a wide variety of measured objects.

◆ Curve recording at each temperature‑measurement station, historical curve query, and processing, analysis, and printing of historical data.

◆ Displays the installation locations of temperature sensors at each monitoring station; the entire system comprises 16 temperature measurement zones and can simultaneously measure 16 points.

◆ The transmitter features excellent anti-interference performance and a long transmission range, with a maximum reach of 2,000 meters.

◆ In the software design, we establish a one-to-one correspondence between temperature‑sensing sensors and specific tasks: the number of sensors required for each task can be predefined, and once a task is completed, the corresponding temperature‑acquisition port is automatically released, allowing it to be reused for other tasks.

Technical Specifications:

Technical Parameter Item (CWY)	Specific content
Temperature measurement range	-50~120℃
Temperature measurement accuracy	0.0625℃
Wireless communication frequency	433MHz
Equipment operating ambient temperature	-20℃~60℃
Test Channel	16 channels (customizable to 32 channels)
Power supply	AC 220V 50Hz
Internal power supply method	Dedicated battery (12V/DC)
Number of temperature measurement points	Can simultaneously monitor 16 points.
Communication method	Remote Wireless LAN Communication

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FAQs

Do you supply full-set testing instruments for asphalt and geotechnical engineering projects?

We offer complete lab solutions including asphalt viscosity tester, asphalt rutting tester, geotextile permeability tester, low-temperature flexibility tester and concrete/cement test equipment, covering raw material detection for road, water conservancy and construction engineering projects

Can you customize fixtures or test machines based on our special test requirements? How about after-sales service and warranty?

We provide non-standard customization of test equipment and customized fixture clamps according to customers’ specimen size and test standards. All our testing machines enjoy 12-month factory warranty; overseas customers get remote online debugging guidance, spare parts supply and technical operation training. Our products have been exported to over 70 countries globally

Which materials can be measured by your Vicat softening point tester?

It measures heat deflection temperature and Vicat softening temperature of plastics, hard rubber, nylon, insulating materials and fiber-reinforced thermosetting composites. Intelligent temperature control guarantees precise heating rate, ideal for plastic raw material incoming inspection and formula development in plastic factories.

Does your pipe pressure burst testing machine control test temperature automatically? What’s its main application?

Yes, the constant-temperature circulating system keeps stable test environment during long-time hydrostatic resistance and instant burst pressure measurement of thermoplastic pipes. It complies with GB6111 standard and serves raw material inspection, new product R&D for plastic pipe manufacturers, third-party testing labs and university laboratories.

What kinds of pipes fit your ring stiffness tester? Can it do long-term creep testing?

This equipment is designed for HDPE, PVC corrugated pipes, plastic drainage pipes and various plastic tubular products. Apart from ring stiffness, ring flexibility and flattening tests, it supports continuous long-term creep tests up to 1000 hours (42 days) as required by industry specifications, widely used for pipe factories and construction quality inspection institutes.

What test items can your WDW series computer-controlled electronic universal testing machine complete? Which international standards can it meet?

Our WDW universal tester is applicable for tension, compression, bending, shearing and peeling tests of metal, plastic, rubber and composite materials. It supports test procedures in accordance with GB, ISO, ASTM, DIN, JIS multiple domestic and global standards. Equipped with high-precision servo drive and dedicated test software, it automatically collects, calculates and exports test data including tensile strength, elongation at break and elastic modulus.

Customer Reviews

European Plastic Pipe Manufacturer｜Purchase: Ring Stiffness & Hydrostatic Burst Tester

From Thomas Bennett, Quality Director, UK plastic pipe factory

2026.06.05

★★★★★

“We have purchased two sets of pipe testing equipment from Laibote (Tianjin) for 18 months. The ring stiffness and hydrostatic burst testing machines run stably for daily batch inspection, test data matches ISO standard requirements precisely, and the intelligent test software is easy for our operators to master. Their after-sales team offers timely remote technical guidance whenever we have operational problems, spare parts supply is efficient. We have arranged a second bulk order for our new production workshop and will recommend Laibote’s testing machines to our industry partners across Europe.”

Middle East Construction Lab｜Purchase: Universal Electronic Testing Machine & Geotextile Test Equipment

From Mohamed Kareem, Lab Manager, UAE third-party construction inspection institute

2026.06.05

★★★★★

“We compared multiple testing equipment brands from Europe and China before cooperating with Laibote. Their WDW universal tester and full-set geotextile testing instruments meet local construction testing standards perfectly. Custom fixtures tailored per our specimen specifications save much testing time. Pre-sale technical communication was patient and professional; engineers provided online operation training after goods arrived. Stable machine performance greatly improves our laboratory’s detection efficiency, we are satisfied with cost performance and overall service.”

Southeast Asia Rubber & Polymer Factory｜Purchase: Vicat Softening Point & Tensile Testing Machine

From Tanaka Hiroshi, R&D Supervisor, Indonesia rubber materials enterprise

2026.06.05

★★★★★

“Laibote’s Vicat softening point tester and electronic tensile machine have been applied to our raw material incoming inspection and new formula development for over one year. High testing accuracy effectively controls our product defect rate. What impresses us most is their responsive after-sale service; technical staff reply our troubleshooting requests within 24 hours even for time zone differences. Compared with expensive European brands, Laibote’s equipment balances quality and price excellently, we plan to expand procurement of auxiliary testing instruments next quarter.”

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CWY Multi-channel Temperature Monitoring Instrument for Mass Concrete

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Whatsapp:+86-15102211717
E-mail:lbt@lbt.ltd

Address:Tianjin Jinghai Economic Development Zone

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