Performance characteristics
- Resistance range: 10uΩ – 200kΩ
- Highest accuracy: 0.05%, resolution: 10uΩ
- Temperature accuracy: 0.2 °C
- Highest test speed: 600 times/s
- Up to 90-channel resistance/temperature scan tests
- Temperature compensation function (TC)
- One-click screen capture function
- Data logging function
- The adopted test end of the scan test channel is programable
- Support 6 units for free insertion and removal, measurement between test units
- Temperature measurement can support PT100, PT500 and analog voltage three temperature sampling methods
- 4.3 inch 24-color touch LCD screen with 480 × 272 resolution
- Chinese and English optional operation interface
- Compatible with scanning and stand-alone measurement modes
- Automatic upgrade of instrument operating software via USB HOST
- Comparison sort results of channel, board and machine-level can be output
- Handler interface for online operations
Model | TH2518 | TH2518A |
Measuring Parameters | DC resistance, temperature | DC resistance |
Resistance Test Range | 10μΩ — 200kΩ | |
Basic Resistance Test Accuracy | 0.05% | |
Resistance Range | Auto and manual (200mΩ, 2Ω, 20Ω, 200Ω, 2kΩ, 20kΩ, 200kΩ) | |
Temperature Sensor Type | PT500 platinum resistance, PT100 platinumresistance, analog voltage input Temperature test range | —— |
Temperature Test Range | PT100,P T500:-10℃ — 99.9℃,Analog:0V — 2V | —— |
Temperature Test Accuracy | PT100, PT500:0.3%*measured value ±0.5℃,Analog:±1%Rd ± 3mV | —— |
Measurement Mode | Stand-alone, scanning | |
Scanning Channels | 15 channels/boards, and up to 6 boards and 90 channels can be inserted. The board channel is for scanning test, and it is synchronous test between the test boards. | |
Test Terminal Selection of Test Channel | Arbitrary configuration between channels (programmable) | |
Test Current | ≤100mA | |
Measurement Speed | ingle board: 100 times / sec, 40 times / sec, 2 times / sec, 6 boards: 600 times / sec, 240 times / sec, 12 times / sec | |
Temperature Compensation | √ | —— |
Display Results | Simultaneous display the test results of 16 channels and support page turning | |
Short-circuit Clear Correction | Support full-scale short-circuit clearing for all channels | |
Comparators | Comparison boundaries are set separately for each test channel | |
Limit Mode | ABSDev、ABS、% | |
Trigger Mode | Auto trigger, manual trigger, bus trigger, Handler trigger, foot switch trigger | |
Test Terminal | Four-terminal test | |
Storage | 30 sets of instrument parameters |