| Indication Error |
±1.2GU
|
+/- 1.0 (relative to reference standards)
|
| Measurement mode |
Single measurement, continuous measurement
|
Single measurement, continuous measurement
|
| Meet the standard |
ASTM D523、ASTM D1455、ASTM C346 、ASTM C584、 ASTM D2457、DIN67530、ENISO7668、JISZ8741、MFT30064、TAPPIT480、 Gb9754、 GB/T13891、GB7706、GB 8807
|
ASTMD-523, ASTMD1455, ASTM C346, ASTMC584, ASTM D2457, DIN67530, ENISO7668, JISZ8741, MFT30064, TAPPIT480, Gb9754, GB/T13891, GB7706 and GB8807
|
| Interface |
USB interface, RS-232, Bluetooth
|
USB Interface, Bluetooth
|
| display screen |
Blue backlight, 4-digit display, 10mm LCD
|
Blue backlight, 4-digit display, 10mm LCD
|
| weight |
305G (including battery)
|
310 g (including battery)
|
| power supply |
Built-in rechargeable 3.7V + ion battery
|
3.7V lithium battery
|