4150/4200防水便携式导电率计

添加时间：2009-11-15 编辑：C055 阅读：次

加入购物车

加入对比

产品名称：4150/4200防水便携式导电率计
产品定货号：MH-01202-00

产地：英国
推荐：

4150 and 4200 Waterproof Portable Conductivity Meters

• Portable and waterproof
• Storage of up to 100 results
• Automatic standard recognition, with manual override
• 1 to 3 point calibration
• User selectable temperature coefficient
• Battery indicator with adjustable auto-switch off feature

The Premier units are housed in sealed cases, which along with the screw-on connectors of the compatible probes ensure the units are fully protected against water ingress. The 4200 has additional resistivity, salinity and pure water options in addition to the standard conductivity, TDS and temperature modes and results can be downloaded or printed via the interface cradle.

Technical Specification

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

4200 Only
• Additional resistivity and salinity modes
• Fully GLP compliant
• Results can be downloaded or printed using optional interface cradle
• 6 language options: English, French, German, Spanish, Italian and Swedish

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