Basic Info.
After-sales Service
Lifetime After-Sales
Application
Industry, Lab
Transport Package
Carton Packing
Product Description
Product Description
High-precision thermostat is a special designed thermostat with air as heat transfer medium. It has high accuracy of temperature control, good uniformity of temperature field and low fluctuation. There are many temperature measuring instruments which can not touch the liquid constant temperature source and are not suitable for calibration in the liquid constant temperature bath ,The emergence of high-precision thermostat solves the calibration problem of such instruments, fills the blank of the constant temperature source, and provides a complete solution for the calibration of temperature measuring instruments.
Calibration project:
Digital Thermometer, Optical Fiber Thermometer, Cold Chain Temperature Recorder, Automatic Meteorological Station Temperature Parameter Calibration, Semiconductor Thermometer Chip, Wireless Sterilization Verification Instrument
Function and Feature
Adopting constant temperature liquid bath technology, the temperature field is more constant
The temperature control adopts the heating technology of liquid bath constant temperature plate. After controlling the liquid medium in the constant temperature tank to the constant temperature state, it circulates around the working chamber. By means of thermal radiation, the temperature of the working chamber is guaranteed to be constant and even.
Intelligent
n It integrates metering technology with Internet of things technology, and wifi remote control makes metering easier
n Hd touch screen control, multi-touch, greatly improve the user experience,
n One-click start, automatic control, shorten the training cycle for metering personnel
n Timing switch machine, remote switch machine, save time, improve verification efficiency
Wide temperature range
n High precision temperature box series products, can provide - 40 ºC ~ 100 ºC constant temperature environment
n Meet <JJF1407-2013Index Instrument Thermometer Calibration Specification>
n Meet <JJF1366-2012Temperature data acquisition instrument calibration specification>
High precision air bath constant temperature source
n High-precision temperature control sensor with high-quality temperature control table for high-precision temperature control and low indication deviation
n The shell adopts thick plate phosphating, passivation, plastic spraying, anticorrosion, rust resistance, salt fog resistance;
n SUS304 is used for the inner bladder
n High precision sensor, using imported high precision platinum resistance sensor
Product features
Hd touch
n The adoption of high resolution capacitive screen, display more clear, multi-touch support, in line with the customer's mobile phone touch operation habits
Wifi control
n The mobile phone /pad remotely sets the temperature, starts and stops the device, reads the current temperature value, volatility and other device states
Status indicators
n Real-time calculation and display of temperature fluctuation, prompt for stable state, U disk insertion detection and wifi connection
Curve shows
n Real-time display of temperature curve, support touch, zoom and translation operation, One-click screenshot to save the curve to the U disk
Data records
n Temperature data is automatically saved in XLS format and exported to U disk with one key
Timing boot
n The system has the function of timing startup, which can realize the timing startup of equipment before work and start work immediately after work without waiting.
Multi-point calibration
n Support multi-point calibration of temperature and humidity sensor, the temperature sensor can be segmented for multi-point correction to ensure consistent with the standard.
Subsection control
n The temperature is controlled by PID control scheme, fast and stable, "zero" overshoot
The fan speed control
n The main circulating fan in the inner chamber is controlled by frequency conversion and speed regulation. The fan speed can be set through the touch screen.
Multiple protection alarm
n Thermostatic tank overheating protection, liquid level alarm;
n Compressor overheating alarm, start stop protection function
Communication extension
n Equipped with network interface, wifi interface, USB interface and rs-232 interface, it can communicate with PC to realize data reading and system setting.
Product Parameters
Model | DTWL-30 | DTWL-70 | DTWL-100 |
Range | -30ºC~65ºC | -20ºC~70ºC | 0ºC~100ºC |
Homogeneity | 0.2ºC,0.1ºC,0.05ºC | 0.2ºC,0.1ºC,0.05ºC | 0.2ºC,0.1ºC,0.05ºC |
Stability | 0.05ºC/10min | 0.05ºC/10min | 0.05ºC/10min |
Medium | Special medium | Special medium | Special medium |
Address:
Building 5,Plot A4,Press and publishing town, High-Tech Development Zone, Tai′an, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Instruments & Meters
Management System Certification:
ISO 9001
Company Introduction:
Tai′an Detu Automation Instrument Co., Ltd is a temperature and humidity precision calibration instrument professional manufacturer, with strong research and development strength and professional technical team, as well as multiple software copyrights. The outstanding professional knowledge and abundant successful business cases of DEARTO in the field of temperature measurement have effectively guarantee our ability to provide our customers with high quality services. Our high quality products include thermocouple thermal resistance calibration system, temperature and humidity testing system, intelligent temperature and humidity inspection instrument, wireless intelligent inspection system, portable dry temperature calibration furnace, surface temperature calibration system, ultra-portable intelligent thermostat and other products.
We will continue to adhere to the core concept of "DEARTO instrument, a model of quality"; Make unremitting efforts to facilitate the development of the temperature measurement industry and create greater value for customers.
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