便携式tds测试仪，便携测试仪，便携式盐度测试仪
便携式tds/ec测试仪 产品详情
model
　tds-86301
tds-86302
cd-86303
cd-86304
range
0～1999
0.00～10.00
0～1999
0.00～19.99
resolution
1ppm(mg/l)
0.01ppt(g/l)
1us/cm
0.01ms/cm
accuracy
±2%f.s
calibration
1 point
a t c
0℃～50℃
power
9v battery
operating conditions
0～60℃ rh≤95%
dimensions
166×76×46mm
weight
290g
● low battery alert　● high accuracy　● large lcd display with light
model
　ec-86305
sa-86307
range
0～199.9ms/cm
0.0～100.0ppt
resolution
0.1ms/cm
0.1ppt
accuracy
±2%f.s
calibration
1 point
a t c
0℃～50℃
power
9v battery
operating conditions
0～60℃ rh≤95%
dimensions
166×76×46mm
weight
290g