0538-5089056
0538-5089056
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Introduction
DTM Precision Measure Temperature Instrument is a single / dual-channel PRT / SPRT high-precision thermometer. DTM Measure Temperature Instrument is light in weight and small in size. and has an accuracy of ±0.006°C accuracy reaches ± 0.006 ℃ and can be traced back to national standards. DTM Precision Measure Temperature Instrument has built-in ITS-90 temperature scale formula, industrial platinum resistance, RTD polynomial, standard platinum resistance formula (Rtp, A4, B4, A8, B8 and other parameters), which is convenient for direct conversion to temperature for display without manual calculation. You can also directly display the resistance value.
Function
1.High precision temperature measurement
2.Read high resolution data, 8 bits high-brightness display
3.With four wire measurement method
4.Intuitive readings, it can display celsius, kelvin, Fahrenheit temperature and resistance
5.Wide measuring range, measured 25 Ω and 100 Ω platinum resistance temperature sensor
6.Can store a set of Pt100 parameters Pt25 and three groups
7.Can store a set of calibration parameters and two sets of temperature correction
8.Support sensor parameters input, instrument calibration, temperature correction
9.Comply with ITS - 1990 international temperature scale
10.Conforms to the international standard IEC - 751
11.With RS232 communication interface, it can communicate with the upper computer to realize data reading and system setting.
Technical Parameters
DTM-102G | DTMC-101G | DTMC-102G | ||
Number of channel | Single | Dual | Single | Dual |
0Ω-400Ω | 0Ω-400Ω | |||
Resistance display resolution | 0.0001Ω | 0.0001Ω | ||
Temperature measuring range | -200℃-660℃ | -200℃-660℃ | ||
Accuracy of resistance measurement | ±（0.0010%RD + 0.0005%F.S.） （24 hours） ±（0.0020%RD + 0.0005%F.S.） （one year） | 0.0001Ω@100Ω(The whole range0.0005Ω) | ||
Accuracy of temperature measurement | ± 0.003 @ -100℃；± 0.004 @ 0℃； ± 0.005 @ 100℃； ± 0.006 @ 200℃； ± 0.007 @ 300℃； ± 0.008 @ 400℃； ± 0.009 @ 500℃； ± 0.010 @ 600℃. | ± 0.005 | ||
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Headquarter Address ：Tai'an High-tech Development Zone, Shandong Province
Telephon ：+86 0538-5089056 +86 13605384645 +86 13953856217
Fax ： +86 0538-5059718
After sale：+86 0538-5050959 +86 13605384645
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E-mail ： tadt17@dearto.cn / tadtzdh@dearto.cn
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