|
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-±1999mV |
0-±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
|
±0.01 pH±1digit |
±0.001 pH±1dight |
|
mV
|
±1mV±1dight |
±1mV±1dight |
|
temp
|
±0.1°C±1dight
|
|
．
|
输出 |
pH
|
±700mV(pH 0 to 14)
|
|
mV
|
±1V(0 to ±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 |
|
