快乐飞艇人工计划
Environmental instrument
ENVIRONMENTAL INSTRUMENT
ENVIRONMENTAL INSTRUMENT
· VA8010
· VA8020 series
· VA8030 >
· VA8090
· VA8050/VA8051
· VA8060
· VA8070
· VA8080
· VA8040
· VA8041
· VA8042
VA8030 Non-contact digital tachometer

Key Feature:

A instrument designed to measure accurate rotation speed (2 units: rpm and rps) quickly with laser target.

It also have special functions such as number of impeller setting, data hode, MAX and MIN values, backlight and auto power off, operates on three AAA batteries only.

LCD display with backlight provides a clear readout even in dark environment.

It is ideal for HVAC, automobile, laboratory and repair industry.

SPECIFICATIONS:
●Display: 6 digits LCD Display
●Parameters: rpm, rps
●Range:100~30000 rpm,1.7~500 rps
●Resolution: 0.1 rpm(100~999.9 rpm)
                          0.1 rps(1.7~100 rps)
                          1 rpm(1000~30000 rpm)
                          1 rps(100~500 rps)
●Accuracy: ±0.1%reading (100.0~9,999rpm)
                   ±0.02%reading (10,000~30,000rpm)
●Number of impeller setting: 1-9
●Sample rate; 1 time/sec
●Auto power off: about 2 minutes
●Operating environment: -10~+50℃, +14~+122°F
●Storage environment: -20~+60℃, -4~+140°F
●Dimension:121(L) x 60(W) x 30(H)mm
●Weight: about 180g

Accessories included:
● Free 1.5V x3AAA batteries
●Free protect cover
●Free protective carrying case
●Free Wrist Strap
●User's Manual

Copyright 2005 SHANGHAI YIHUA V&A INSTRUMENT CO.,LTD. All Rights Reserved
快乐飞艇人工计划 老11选5 山西快乐10分 北京快中彩 nba比分虎扑 海南飞鱼 华东15选5 雪缘园及时比分 二分彩 今日新浪体育新闻 足彩 北京快中彩 2012中甲足球比分 393技术比分网 江西快三 15选5 球探网足球比分网