660℃ Temperature Calibrator SPMK313B
| MODEL | SPMK313A | SPMK313B |
|
Temperature Range |
(-30～155)(Ambienttemperature25℃) | (33～660) ℃ |
| Deviation | ±0.15℃ | ±0.5℃ |
| Display Resolution | 0.001℃ | 0.001℃ |
| Insert Depth | 170mm | 170mm |
| Diameter of Thermal Block | Ø25mm | Ø25mm |
| Standard block insertion diameter | Ø6、Ø8、Ø10mm | Ø6、Ø8、Ø10mm |
| Temperature difference of holes | ≤±0.05℃ | ≤±0.05℃ |
| Axial temperature field | Temperature change within 40mm from the bottom of the soaking block hole≤0.5℃ | Temperature change within 40mm from the bottom of the soaking block hole≤0.5℃ |
| Temperature fluctuation | ≤±0.03℃/15mins | ≤±0.03℃/15mins |
| Dimension | (310×240×400)mm | (300×176×380)mm |
| Net Weight | 14.0kg | 12.0kg |
| Power | 150W | 800W |
DC signal measurement
| Function | Measuring range | Accuracy | Resolution |
| Voltage | (-75～75)mV | ±(0.01%RD+0.005%FS) | 0.1μV |
| (-30～30)V | ±(0.01%RD+0.005%FS) | 0.1mV | |
| Current | (-30～30)mA | ±(0.01%RD+0.005%FS) | 0.1μA |
| Resistance 4-wire | (0～400)Ω | ±(0.01%RD+0.005%FS) | 1mΩ |
| Switch measurement | Short circuit resistance<100Ω | Reaction time：<10ms | 0.01℃ |