本月特价 热卖产品 货到付款 现场演示 延长保修 终身维修
|
Parameter |
4150 and 4200 |
|
Conductivity range |
5 auto-selected ranges from 0 to 1999mS |
|
Conductivity resolution |
0.01µS to 0.1mS |
|
Conductivity accuracy |
±0.5% ±2 digits |
|
Cell constant |
Settable from 0.015 to 19.99 |
|
Auto standard recognition |
10µS, 1413µS, 12.88mS (with manual override) |
|
TDS range |
5 auto-selected ranges from 0 to 199.9g/l |
|
TDS resolution |
0.01mg/l to 0.1g/l |
|
TDS accuracy |
±0.5% ±2 digits |
|
Temperature range |
–10 to +105°C |
|
Temperature resolution |
0.1°C |
|
Temperature accuracy |
±0.5°C |
|
ATC range |
0 to 100°C |
|
Temperature coefficient |
0.00 to 4.00%/°C |
|
Reference temperature |
18, 20 or 25°C |
|
Connector |
Waterproof |
|
Power |
3 x AA batteries |
|
Size (l x w x d) |
200 x 80 x 60mm |
|
Weight |
370g |
|
Parameter |
4200 only |
|
Resistivity range |
0 to 20Mohms |
|
Resistivity resolution |
0.01Mohms |
|
Resistivity accuracy |
±0.5% ±2 digits |
|
Salinity range |
0 to 99.9g/l |
|
Salinity resolution |
0.1g/l |
|
Salinity accuracy |
0–35g/l ±1 and 35–99.9 ±3 |
|
Clock |
24 hour, hours/min/sec or day of month, month and year. Leap year corrected |
|
Outputs |
RS232 via interface cradle |
分享仪器
隐藏对比框