Specifications
| Display mode | digital explicit |
| Measurement range | 0~500μm(0~20mils) |
| Resolution | 1μm |
| Error of indication | ±5%/±5μm |
| Sensors - Radius | 50μm |
| Sensors - Materials | Tungsten carbide |
| Sensors - Angle | 60° |
| Data storage | 150,000 readings |
| Interface | USB and Bluetooth |
| Power Supply | 2 * AA dry batteries, rechargeable batteries can also be used |
| Dimensions | 141*73*37mm |
| Product Weight | 161g |
| Applicable standards | ASTM D 4417-B, SANS 5772, SSPC PA 17, US Navy NSI 009-32, US Navy PPI 63101-000 |
| Battery life | With 1 reading per second, it can work continuously for up to 24 hours. |
| Minimum headroom | Depending on the probe |
| Operating temperature | -10 to 50℃ (14 to 122°F) |
| Storage temperature | -10 to 60℃ (14 to 140°F) |
| batch quantity | 2500 |
| monitor | 2.4 " (6 cm) QVGA color TFT display, 320x240 pixels |
Packing list
ELCOMETER 224 host x1, Glass plate x1, calibrate diaphragm x2, wristband x1, plastic transport case (T type) x1, protective cover x1, screen saver x1, probe protective cap x1, AA battery x2, test certificate 1, operation manual x1, USB cable x1, (T type) ElcoMaster ® software (T type) x1
After-sales instructions
Warranty days: 365 days
If the product quality is not caused by human beings, the manufacturer will provide one-year free warranty service (except for accessories and fragile consumables)
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/12531/Specification.html , which is only used by users who purchase commodities from the NBCHAO.