| 规格 | |||||||
| 型式 | HM-30V | HM-35V | HM-40V | HM-50V | HM-60V | ||
|
．
|
量测方式 |
glass electrode method
|
|||||
|
．
|
显示 | ph/m1v ,temp. | ph/mv, Temp., Clock | ph/mv, Temp., Clock | |||
|
．
|
温度补偿 |
0 to 100°(自动或手动)
|
|||||
|
．
|
范围 |
pH
|
PH0-14 | PH0-14 | PH0-14 | PHO-14 | PH0-14 |
|
解析度
|
0.01pH | 0.01pH | 0.01pH | 0.01pH | 0.001pH | ||
|
mV
|
0-&plu***n;1999mV | 0-&plu***n;1999.9mV | |||||
|
解析度
|
1mV | 0.1mV | |||||
|
温度
|
0 to 100°C | 0 to 100°C | |||||
|
解析度
|
0.1°C | 0.1°C | |||||
|
．
|
重复性 |
pH
|
&plu***n;0.01 pH&plu***n;1digit | &plu***n;0.001 pH&plu***n;1dight | |||
|
mV
|
&plu***n;1mV&plu***n;1dight | &plu***n;1mV&plu***n;1dight | |||||
|
temp
|
&plu***n;0.1°C&plu***n;1dight
|
||||||
|
．
|
输出 |
pH
|
&plu***n;700mV(pH 0 to 14)
|
||||
|
mV
|
&plu***n;1V(0 to &plu***n;1,999mV)
|
||||||
|
temp
|
0-1V(0 to 100°C)
|
||||||
|
．
|
校正 |
pH1,4,7,9,12 1 to 5 point Cal Other
2 Kinds of standard are usable. |
|||||
|
．
|
列表机 |
-
|
- |
-
|
built-in | built-in | |
|
．
|
介面 |
-
|
- |
option
|
option | built-in | |
|
．
|
电源 | AC line 50,60Hz (with use of AC adapter) | |||||
|
．
|
耗电 | 16VA | 16VA | 16VA | 17VA | 18VA | |
|
．
|
材积(WxHxD) |
226x109x306 mm
|
|||||
|
．
|
重量 | 2.3kgs | 2.3kgs | 2.5kgs | 2.5kgs | 2.5kgs | |
|
．
|
操作温度 | 0 to 40°C | 0 to 40°C | 0 to 40°C | 0 to 40°C | 0 to 40°C | |