ph测试仪，orp测试仪，温度测试仪
ph/orp/温度测试仪 产品详情
ph/温度测试仪
model
ph-2622
range
ph:0.00～14.00　℃:﹣9.9～99.9℃　℉:16～210℉
resolution
ph :0.01ph　℃: 0．1℃　℉: 1℉
accuracy
ph :±0.02ph　℃:±1 ℃　℉:±2℉
calibration
1point or 2point
power
ac110v or ac230v±10%
operating conditions
temperature: 0～60℃　humidity: 95% maximum
dimensions
136×93×35mm
weight
460g
ph/orp/温度测试仪
model
ph-2625
range
ph:0.00～14.00　mv:0～1999mv　℃:﹣9.9～99.9℃　
℉:16～210℉
resolution
ph:±0.01ph　mv:1mv　℃: 0.1℃　℉: 1℉
accuracy
ph:±0.02ph　mv:±5mv　℃:±1 ℃　℉:±2℉
power
ac110v or ac230v±10%
operating conditions
temperature: 0～60℃　humidity: 95% maximum
dimensions
136×93×35mm
weight
480g
ph/orp/温度测试仪
model
　ph-2612
range
ph:0.00～14.00m　mv:0～±1999mv　℃:0～100℃
resolution
ph:0.01ph　mv:1mv　℃:0.1℃
accuracy
ph:±0.01ph mv:±5mv　℃:±0.4℃
calibration
1 point or 2 point
a t c
0℃～95℃
power
dc9v (adaptor)
operating conditions
temperature: 0～60℃ humidity: ≤95%
dimensions
136×100×35mm
weight
228g