Description
Features
- It has high accuracy, high stability
- Used in site calibration of industry instruments
- Used in equipment in laboratory
- Powerful functions
- It can simulate to output voltage in millivolt
- Many types of electric signals needed by measurement
- and control during industry control process
- Can test or simulate TC and RTD signals
- 5 1 / 2 digit input or output display
- Manual or auto cold junction compensation
- The temperature value can be directly measured or output
- Auto power off
- Apply advanced built-in battery management system
- 4 V or 7800 mAh lithium battery
- Auto triangular wave signal output
- It can store 8 sets of measurement
- And output data, and recall it to display
- All the setting value and the function
- Connection diagram of probes and plugs
- It has backlight
- The output has manual or auto step
- Slope output function
- It can arbitrarily set the value of 0%, 25%, 100%
- Application field of measurement
- And calibration of instruments, maintenance
- And overhaul of temperature instruments, automatically maintenance
- And overhaul, project construction debugging, detection
- And diagnosis of control system signal source
- Configuration of site instrument repairmen room
- Thermal engineering laboratory in electric power industry
Technical Specifications
| Dc Voltage Measurement | Range 0 V to 30.00 V(Upper part of screen) or 0 V to 24.00 V(Bottom of screen) or 0 mV to 90.00 mV Accuracy 0.1% +5 or 0.05% +5 or 0.05% +5 Resolution 0.001 V or 0.001 V or 0.001 mV |
| DC Voltage Output | Range 0 V to 20.00 V or 0 V to 90.00 mV Resolution 0.001 V or 0.001 mV Accuracy 0.05% +5 or 0.05% +5 |
| Millivolt Measurement and Output | Range -10.00 mV to 80.00 mV Accuracy 0.05% +5 Resolution 0.001 mV |
| DC Current measurement | Range 0 mA to 24.00 mA(Upper part of screen) or 0 mA to 24.00 mA(Bottom of screen) Accuracy 0.05% +5 or 0.05% +5 Resolution 0.001 mA or 0.001 mA |
| DC Current Output | Range 0 mA to 24.00 mA Accuracy 0.05% +5 Resolution 0.001 mA |
| Resistance Output | Range 5.00 Ω to 400.00 Ω or 400.0 Ω to 1500.0 Ω Excitation current from the measurement instrument 0.15 m to 2 mA or 0.05mA to 0.8mA Accuracy 0.05% +5 or 0.05% +5 Resolution 0.1 Ω or 0.1 Ω |
| Operation Temperature | 32 °F to 122 °F (0 ℃ to 50 ℃) |
| Storage Temperature | -4 °F to 158 °F (-20 ℃ to 70 ℃) |
| Relative Humidity | 75% 86 °F to 104 °F (30 ℃ to 40 ℃) or 45% 104 °F to 122 °F (40 ℃ to 50 ℃) or 35% 122 °F to 131°F (50 ℃ to 55 ℃) or no control |
| Stability | Out of the range , each degree increase ±0.005% of the range. |
| Vibration | The random vibration, 2 G,5 Hz to 500 Hz |
| Security | EN 61010-1 1992 |
| Protection Level | Pollution grade Ⅱ |
| Use Time | 30 Hrs |