Digital Transmittance Tester AT-171
This portable transmittance meter is designed to measure the transmittance of various transparent and translucent samples with parallel planes, such as glass, plastics, and liquids.
Key Features
- Handheld device with digital display for easy reading
- Designed according to GB 2410-80, ASTM D1033-61, and JIS k7105-81 standards
- Wide measurement range and high resolution
- One-key calibration for simple operation
- Solid structure and compact design for portability
- USB data output and optional Bluetooth connectivity
Product Parameters
| Measuring Range | 0 to 100% Light Transmission |
| Resolution | 0.1 |
| Accuracy | ±2% |
| Light Source | LED |
| Sample Thickness | Less than 18 mm/0.7 inch |
| Operating Conditions | Temperature: 0~50°C, Humidity: below 90% RH |
| Power Supply | 4×1.5v Um-4 Battery |
| Size | Main Unit: 140x70x30 mm, Probe: 125x38x38 mm |
| Weight | 130 g (excluding batteries) |




