Duban DB25-DT900 High-precision contact linear velocity Meter DATASHEET
| Brand | Duban | Model | DB25-DT900 |
|---|---|---|---|
| From | Name | High-precision contact linear velocity Meter |
Specifications
| Test method | Contact |
| Measurement Accuracy | +/- 1 count |
| Measurement range | 0.1 ~ 2,000.0m/min |
| Rotation speed Measurement range | 1 ~20,000r/min |
| Measurement range | 0~999mm, Note: Measurement range can reach 5,000mm, but numerical Accuracy beyond 999mm cannot be guaranteed. |
| Measurement time | 10ms |
| data retention function | CH1，CH2 |
| display | 5-Bit backlit LCD, 2 groups |
| Power Supply | 2X1.5AAA 7 batteries |
| operating conditions | Temperature: 0~45 ℃, Humidity: 35~ 85% RH (except condensation) |
| Host size | 199mm*76mm*37mm |
| resolution | 0.1M/min (average times 10 or more), 1r/min (average times 10 or more), 1mm |
Packing list
Host X1, Rotation speed contact head X1, power adapter X1, 3.7V charging 145000 lithium battery X2, circumferential speed ring X1, screw driver X1, portable case X1, operation manual X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[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/47444/Specification.html , which is only used by users who purchase commodities from the NBCHAO.
Created on : 2026/03/01