◇ Product Introduction ◇ Product Features◇ Technical Indicator
[Product Introduction]
DY-RX03 thermocouple calibrator is a set of measurement and output thermocouple, voltage, millivolt signal in one of the hand-held test instrument. With LED backlight, for use in dim light places.
[Product Features]
1. Strong protection function: waterproof level IP67, any signal end misconnect 220V automatic protection;
2. Simulate thermocouple in the form of temperature;
3. Thermocouple measurement and output are provided with automatic and manual cold end temperature compensation;
4. New thermocouple types can be customized according to customer needs;
5. Accuracy: DY-RX03A is 0.02%, DY-RX03B is 0.05%;
6. Can provide manual step, automatic step, 0 ~ 100% step and slope output function;
7. With white LED backlight, with manual backlight adjustment and automatic power off function, suitable for field use;
8. Battery box cover, convenient battery replacement;
[Technical indicators]
General technical specifications:
1. Operating temperature: -10℃ ~ 55℃
2. Storage temperature: -20℃ ~ 60℃
3. Relative temperature: 0 ~ 90%RH, non-condensation
4. Weight: 350g
5. Dimensions: 47 mm×93 mm×185 mm
6. Power supply: 6 7# batteries or AC adapter
Standard accessories
1. Watch pen: 18A53 watch pen 1 pay
2. Power Adapter: One 18A52 charger
List of output and measurement functions
| Function | Measurement | Output |
| Direct Voltage | 0～30V | None |
| DC millivolt | 0～100MV | 0～100MV |
| Thermocouple | E、J、K、T、B、R、S、N | E、J、K、T、B、R、S、N |
| Other | Step output, slope output, step output, custom range | |
Measurement Index
| Function | Measurement | Accuracy | |
| DY-RX03A | DY-RX03B | ||
| Voltage | 0~30.000V | 0.02%+2 | 0.05%+2 |
| Millivolt | -10.00mV～120.00 mV | 0.02%+2 | 0.05%+2 |
| Thermocouple | J、K、T、E、R、S、B、N | / | / |
Output Indicators
| Function | Measurement | Accuracy | |
| DY-RX03 A | DY-RX03 B | ||
| Millivolt | -15.00 mV～99.999mV | 0.02%+2 | 0.05%+2 |
| 100.00 mV～120.00mV | |||
| Thermocouple | J、K、T、E、R、S、B、N | / | / |
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Taian Demei Electromechanical Equipment Co.,LTD.
Address:Building A8,No.98, South Nianhua Street,Shengzhuang Town,Taishan District,Tai'an City,Shandong Province,China
Tel: +86-538-6518288
Contact: Fred Xu Email: fred@dmthermo.com
Mobile/Wechat/Whatsapp: +86 15966019173
Taian Demei Electromechanical Equipment Co.,LTD. Lu ICP No. 14019246-4 
