DTSW Precision Digital Thermometer
Introduction
Product features
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Accurate and reliable: excellent accuracy indexes, annual change is better than that of 0.05 ℃, the electric temperature less than 1 PPM / ℃
- Wireless communication: real-time data can be transmitted to the computer screen through wireless communication
- Curve display: computer software can display 32 thermometer real-time curves simultaneously
- Data recording: it can store the temperature measurement results of 16,000 bands
- Intelligent indication: trend indicator shows the trend of temperature change
- Zero mark: any zero mark, volatility, deviation value intuitive display
- Intelligent processing: the maximum, minimum and average values are directly calculated and displayed
- Unit conversion: K, ℃, ℉ can be arbitrary switching
- Display of resistance value: the resistance value of the sensor is displayed synchronously with the temperature value
- Regular shutdown: you can set the shutdown time from 1 minute to 48 hours
- Ultra-low power consumption: no battery replacement for life
- Sampling adjustable: sampling cycle from 1S to 2H can be customized to facilitate timed sampling
- Clean and corrosion resistant: the probe of food grade 316 stainless steel is corrosion resistant and easy to clean
- Easy to charge: the charging port is compatible with the mobile phone, and any standard USB port can be easily charged
Wireless data transmission：
Wireless transmission application scenarios
Wireless remote real-time reading temperature: remotely from the device under test, remotely read temperature values
Wireless data export
can read thermometer historical measurement data without connecting lines
Software function
The digital thermometer management software can display the value collected by the digital thermometer to the computer in real-time through wireless transmission. It can also read the internal history data of the thermometer to the computer, or read and display the historical data saved by the computer. The temperature curve of each thermometer is displayed in real-time on the right side. The top can read the current mainstream desktop digital meter values for displaying standard temperature values.
Software features
- Multi-channel display: as many as 32 thermometers are collected in real time, and the maximum quantity can be expanded according to the user's demand
- Intelligent curve: The thermometer curve is displayed in real time on the right side, and the channel, color and thickness can be freely configured.
- Digital table support: support mainstream 5 1/2, 6 1/2, 7 1/2, 8 1/2 desktop digital table
- Standard support: support standard platinum resistance data calculation, just enter the value of the certificate can be used
- One-click readout: the historical temperature data saved by the thermometer can be read into the software
- Report export: the data collected from the thermometer can be exported to the EXCEL table for analysis
- Data import: it can import the historical data saved in the computer into the software to display the curve
- Target value marking: the target value can be set in the curve to view the heating and cooling time and curve of the constant temperature source
- Thermometer calibration: support up to 64 point difference calibration of the thermometer
- Battery display: The remaining battery value of each thermometer is displayed in real time, and the power of each thermometer is clear at a glance.
Technical Parameters
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Product Name |
Stick Type Standard (Precision) Digital Thermometers |
Standard (Precision) Digital Thermometers |
Industrial Grade Digital Thermometers |
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Model |
DTSW-IIG |
DTSW-1G-A |
DTSW-1G-B |
DTSW-Lc |
DTSW-2G |
DTSW-kL |
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Temp. Range |
-5~60℃ |
-80~160℃ |
-80~300℃ |
-30~150℃ |
-50~150℃ |
-80~300℃ |
-80~400℃ |
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Accuracy |
≤0.01℃ |
0.04℃+0.005%FS |
0.05+0.01%FS |
≤0.05℃ |
0.1℃ |
0.2℃ |
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Calibration Period |
one year |
one year |
one year |
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Host Temperature Coefficient |
＜1ppm/℃ |
＜1ppm/℃ |
＜1ppm/℃ |
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Sensor Length |
500mm（19.68 in） |
1~1.5m |
500mm（19.68 in） |
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Sensor Diameter |
6mm |
Meets the requirements of the 1076-2020 calibration specification |
6mm |
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Sensor Material |
316 stainless steel (medical, food grade) |
Flexible cord |
316 stainless steel (medical, food grade) |
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Sensor Specifications |
Thin Film Platinum Resistors |
Wirewound Platinum Resistors |
Wirewound Platinum Resistors |
Wirewound Platinum Resistors |
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Resolution |
0.001℃ |
Charging Voltage |
DC 5V |
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Sampling Rate |
0.5s, 1s, 2s configurable |
Warm-up Time |
1-minute warm-up is effective |
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Thermal Response Time Constant |
30 s |
Communication Module Operating Temperature |
−20℃ ~ 60℃（14℉~122℉） |
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li-ion Battery Fill Time |
2 h |
Mainframe WorkingTemperature |
−10℃ ~50℃（14℉~122℉） |
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Communication Method |
USB and wireless communication |
Host Protection Grade |
IP50 |
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Wireless Distance |
Unobstructed up to 160m |
Sensor Protection Grade |
IP68 |
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Battery Type |
li-ion Battery |
Main Unit Size（mm） |
106mm(L）*48mm(W）*37（T） |
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Lithium Battery Life |
Not less than 1000 charge/discharge cycles |
Weight |
202g |
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Storage Condition |
−20℃ ～ 60℃（−4℉ ～ 140℉） 5%RH ～ 80%RH(condensationless) |
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