加工定制否	品牌3M
型号ASM825A

model #asm 825a digital slip meter kit
static coefficient of friction measuring kits   静摩擦系数测量仪
easy to calibrate, easy to use
simple to follow instructions. perform test in seconds. designed for ease of operation and handling. lightweight, complete kit is less than 8 lbs.
reliable
one year full manufacture warranty. precision machined base and parts. protective powder coat finish. gage manufactured to plus/minus 1% accuracy. tested and calibrated prior to 
shipping.
test materials referenced in various astm and ansi/nfsi standards. only takes a few seconds to calibrate while in the field. display holds the high reading until recorded. the new asm 825a model was designed to improve accuracy and repeatability for wet testing. the meters calibrate to the nfsi test tile wet. (nfsi tile only has a wet value) without adding calibration factors.
nfsi reference test tile
tile value wet- .52 +/-.05
asm 825a results
wet   
.46        n
.52        e
.50        s
.54       w
.505   average
results are taken after following the operating instructions for proper preperation and testing procedures.
apparatus: horizontal dynamometer pull meter
serial no: engraved in meter
weight:
_4.76 lbs. with sensors attached 
7.38 lbs. complete kit/carrying case
complete kit contents
1-asm slip meter            
1-carrying case
1-instruction/info book
1-safety log work sheet
1-accessory container
1-calibration chain 2-control/activator lines*
1-sensor cleaning brush
9-sensor retainers (3 sets of feet)
9-neolite sensors (3 sets)**
1-sheet of 400 grit wet/dry
silicon carbide paper
* replacements at no charge.
** 9 sensors are glued on the sensor retainers. the neolite is glued on with a permanent glue now. the previous   models used a water soluble glue.

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华力争（天津）电子科技有限公司
陈先生
18920835289
天津 津南区 天嘉湖北侧