ESCO
EA701ZB-3B.
-30℃/+650℃ Infrared thermography (telephoto/remote)
Specifications:
Manufacturer | Testo (testo) | Model number | testo883 telephoto lens set |
Measuring range | -30 to 650℃ | Decomposition | 0.04℃ or less |
Accuracy | ±2℃ (or 2% of the measured value) | Detection pixels | Thermal image (infrared image): 320 x 240 pixels When super-resolution SupremeResolution: 640 x 480 pixels Visible image: 3M pixels |
Frame rate | 27Hz (9Hz selectable) | Storage capacity | Built-in memory (2.8GB) |
Dustproof and waterproof | IP54. | Radiance rate | 0.011~1/Manual setting |
Operating temperature | -15 to 50℃ | Power supply | Dedicated battery rechargeable battery (with AC adapter) |
Display | 3.5-inch touch panel TFT/QVGA (320 x 240 pixels) | Size | 95(W)×171(L)×236(H)mm |
Weight | 827 grams | Usage time | 5 hours (+20℃ hour) |
Lens viewing angle | 30° x 23° | Minimum focal length | Standard lens: 0.1m Wide-angle lens: 0.1m Telephoto lens: 0.5m |
Spatial resolution | Standard lens: 1.1mrad Wide-angle lens: 2.3mrad Telephoto lens: 0.7mrad | Focus | Manual |