Standard Digital Thermometer
Negotiable /Piece
Min.Order:1 Piece
Hangzhou Data Test Technical Co. LTD
The Handheld Standard Digital Thermometer consists of two parts, the main unit that displays and measures temperature and the externally attached stainless steel sensor probe. The main unit and the externally attached temperature probe are calibrated as a single unit to provide excellent temperature accuracy, including temperature drift for one year. Meanwhile the split design of the temperature probe provides great convenience for temperature measurement operation.
Ⅰ. Highly integrated for easy operation and extra long usage time.
Large LCD display with backlight and 4 operating buttons for clear temperature readings, internal high capacity battery for up to 6 months of continuous use, one touch battery voltage measurement, and a separate power switch to switch off the power supply when the unit is not in use in order to save on battery consumption.
Ⅱ. Temperature Recording, Storage, Download and Curve Display Function
The standard digital thermometer can be set up for automatic measurement, and the measured temperature data is stored in the internal memory of the thermometer, which has a capacity of 31,000 recording points. Connect the USB port of the standard thermometer to a computer to manage data, display temperature curves and generate data reports via software. Recorded data can also be exported to an EXCEL spreadsheet file to provide user access.
Ⅲ. Replace mercury thermometer to provide temperature reference
Standard digital thermometers use RTD sensors and precise 4-wire measurement of temperature. The sophisticated measurement circuitry provides accurate, stable, low-drift and rugged performance and can be used to completely replace mercury thermometers to provide reference temperatures. Mercury thermometers are easily damaged by their glass casing, and because mercury pollutes the environment, governments are banning its use in industry.
Ⅳ. Provide a variety of temperature sensing probe specifications to adapt to different measurement requirements.
In order to adapt to the field use of the scene, the temperature sensor probe to provide a variety of specifications, stainless steel probe diameter of 2mm, 3mm, 4mm three specifications, and the probe length can be customised.
Ⅴ.Thermometer Parameter Specification Sheet:
No. | Technical indicators | Content |
Thermometer host | ||
1 | Support temperature sensor type | PT1000 |
2 | Temperature coefficient | 0.0385Ω/℃ |
3 | Temperature measurement range | -200℃~+200℃ |
4 | 4 Accuracy ±0.05℃ | 4 Accuracy ±0.05℃ |
5 | 5 Temperature measurement resolution | 0.01℃ |
6 | Temperature display resolution | 0.01℃ (-100℃~100℃ range) |
0.1℃ (other ranges) | ||
7 | Temperature display unit | ℃ |
8 | Temperature sampling rate | 1-10 seconds optional (default 2 seconds) |
9 | Data logging function | Maximum number of records 31,000, each marked with a time stamp. |
10 | Data logging interval | Range 1 to 300 seconds can be set |
11 | Temperature alarm function | Upper limit alarm, lower limit alarm, zone alarm, no alarm. |
12 | Alarm prompt function | LCD backlight flashing, beep sound |
13 | wired communication interface | USB port for downloading data, charging port for internal battery. |
14 | Data download mode | USB interface connects to computer. |
15 | Battery type and capacity | 3.6V rechargeable lithium battery, capacity: 4000mAH. |
16 | Mainframe operating temperature | -40~85℃ |
17 | Main unit size | 109mm (L) x 55mm (H) x 27mm (Thick) |
External temperature sensor probe | ||
18 | Temperature probe material | 316 stainless steel |
19 | Sensor position in the probe | Probe internal 1.5CM |
20 | Probe handle specifications | Stainless steel, diameter 8mm, length 80mm. |
21 | Temperature probe specifications | ①Customizable diameter: 2mm, 3mm, 4mm ②Probe length: 5cm, 8cm, 10cm, specify length. |
22. | Temperature probe and host connection method | Split probe with 1.5m cable and 4-pole aviation plug connection. |