zlz3/8 series double needle speedometer -yabo亚博88
zlz3/8 series double needle speedometer is a wide angle instrument assembled by zhoushan qingfeng railway instrument co., ltd. the zlz3/8 is a two-needle odometer. the watch is composed of movement, odometer and housing, which has the characteristics of solid structure, good shock resistance, long life, etc., and is widely used in various locomotives/bullet trains in china.
product details
technical parameters:
| accuracy | 1.5% |
| head rating | 0 ~ 20ma or customized according to customer needs |
| mounting dimensions | 131mm 0.5 |
| interior lighting | dc24v/dc74v/dc110v |
| vibration resistance | 1g,100hz (din 89011) |
| operating temperature | -25℃ ~ 70℃ |
| mileage accumulation | 7-bit counter |
note: the range of instructions can be customized according to customer needs.
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