Bench Conductivity Meters

كود المنتج
1504022
بلد الصنع
المملكة المتحدة
متوفر في المخزن
0 جم
-
+
الوصف
• Conductivity, resistivity, TDS and salinity modes • Special pure water mode for ultra low conductivity measurements • Storage of 500 results with built in data logger • Infra-red data link (IrDA) for connection to printer and RS232 link to connect to printer or PC via DataWay software • 3 year warranty The 4520 is a high specification laboratory conductivity /resistivity/TDS/salinity and temperature meter that offers additional accuracy with 1, 2 or 3 point conductivity calibration across the wide measurement range of 0 to 19.99S. The dedicated "pure water" mode ensures the optimum accuracy for this difficult application.

Parameter 4510 4520
Conductivity range 6 auto–selected from 0 to 1999mS* 6 auto–selected from 0 to 19.99S*
Conductivity resolution 0.01µS to 1mS 0.01µS to 0.01S
Conductivity accuracy ±0.5% ±2 digits ±0.5% ±2 digits
Automatic standard recognition 10µS, 84µS, 1413µS, 12.88mS 10µS, 84µS, 1413µS, 12.88mS
Cell constant 0.010 to 19.999 0.010 to 19.999
TDS range 6 auto-selected from 0 –1999g/l* 6 auto selected ranges from 0 –1999g/l*
TDS resolution 0.01mg/l to 1g/l 0.01mg/l to 1g/l
TDS accuracy ±0.5% ±2 digits ±0.5% ±2 digits
EC Ratio 0.50 to 0.80 0.50 to 0.80
Resistivity range NA 0–20Mohm
Resistivity resolution NA 0.01Mohm
Resistivity accuracy NA ±0.5% ±2 digits
Salinity range NA 0–99.9g/l
Salinity resolution NA 0.1g/l
Salinity accuracy NA 0–35 ±1g/l, 35–99.9 ±3g/l
Temperature range –10 to 105°C –10 to 105°C
Temperature resolution 0.1°C 0.1°C
Temperature accuracy ±0.5°C ±0.5°C
ATC and manual 0 to 100°C 0 to 100°C
Temperature coefficient 0.00% to 4.00%/°C 0.00% to 4.00%/°C
Reference temperature 18, 20 or 25°C 18, 20 or 25°C
GLP NA Calibration reminder interval, alarm outputs and security code protected data
Outputs Analogue and RS232 Analogue, RS232 and IrDA interface
Connector 7-pin DIN 7–pin DIN
Power 9V AC ±10% @ 50/60Hz 9V AC ±10% @ 50/60Hz
Size (l x w x d) 210 x 250 x 55mm 210 x 250 x 55mm
Weight 850g 850g
 

 


* With cell constant (K)=10


Ordering Information
230V Versions - UK Power supply

 

Part Code Description
451 001 4510 conductivity meter supplied with glass conductivity probe with ATC (K=1) (027 013), electrode holder and UK power supply
452 001 4520 conductivity meter supplied with glass conductivity probe with ATC (K=1) (027 013), electrode holder and UK power supply
 

 

230V Versions - EU Power supply

 

Part Code Description
451 201 4510 conductivity meter supplied with glass conductivity probe with ATC (K= 1) (027 013), electrode holder and EU power supply
452 201 4520 conductivity meter supplied with glass conductivity probe with ATC (K= 1) (027 013), electrode holder and EU power supply
 

 

110V Versions

 

Part Code Description
451 101 4510 conductivity meter supplied with glass conductivity probe with ATC (K= 1) (027 013), electrode holder and US power supply
452 101 4520 conductivity meter supplied with glass conductivity probe with ATC (K= 1) (027 013), electrode holder and US power supply
مواصفات المنتج
بلد الصنع المملكة المتحدة
Description

Parameter 4510 4520
Conductivity range 6 auto–selected from 0 to 1999mS* 6 auto–selected from 0 to 19.99S*
Conductivity resolution 0.01µS to 1mS 0.01µS to 0.01S
Conductivity accuracy ±0.5% ±2 digits ±0.5% ±2 digits
Automatic standard recognition 10µS, 84µS, 1413µS, 12.88mS 10µS, 84µS, 1413µS, 12.88mS
Cell constant 0.010 to 19.999 0.010 to 19.999
TDS range 6 auto-selected from 0 –1999g/l* 6 auto selected ranges from 0 –1999g/l*
TDS resolution 0.01mg/l to 1g/l 0.01mg/l to 1g/l
TDS accuracy ±0.5% ±2 digits ±0.5% ±2 digits
EC Ratio 0.50 to 0.80 0.50 to 0.80
Resistivity range NA 0–20Mohm
Resistivity resolution NA 0.01Mohm
Resistivity accuracy NA ±0.5% ±2 digits
Salinity range NA 0–99.9g/l
Salinity resolution NA 0.1g/l
Salinity accuracy NA 0–35 ±1g/l, 35–99.9 ±3g/l
Temperature range –10 to 105°C –10 to 105°C
Temperature resolution 0.1°C 0.1°C
Temperature accuracy ±0.5°C ±0.5°C
ATC and manual 0 to 100°C 0 to 100°C
Temperature coefficient 0.00% to 4.00%/°C 0.00% to 4.00%/°C
Reference temperature 18, 20 or 25°C 18, 20 or 25°C
GLP NA Calibration reminder interval, alarm outputs and security code protected data
Outputs Analogue and RS232 Analogue, RS232 and IrDA interface
Connector 7-pin DIN 7–pin DIN
Power 9V AC ±10% @ 50/60Hz 9V AC ±10% @ 50/60Hz
Size (l x w x d) 210 x 250 x 55mm 210 x 250 x 55mm
Weight 850g 850g
 

 


* With cell constant (K)=10


Ordering Information
230V Versions - UK Power supply

 

Part Code Description
451 001 4510 conductivity meter supplied with glass conductivity probe with ATC (K=1) (027 013), electrode holder and UK power supply
452 001 4520 conductivity meter supplied with glass conductivity probe with ATC (K=1) (027 013), electrode holder and UK power supply
 

 

230V Versions - EU Power supply

 

Part Code Description
451 201 4510 conductivity meter supplied with glass conductivity probe with ATC (K= 1) (027 013), electrode holder and EU power supply
452 201 4520 conductivity meter supplied with glass conductivity probe with ATC (K= 1) (027 013), electrode holder and EU power supply
 

 

110V Versions

 

Part Code Description
451 101 4510 conductivity meter supplied with glass conductivity probe with ATC (K= 1) (027 013), electrode holder and US power supply
452 101 4520 conductivity meter supplied with glass conductivity probe with ATC (K= 1) (027 013), electrode holder and US power supply
Short Description • Conductivity, resistivity, TDS and salinity modes • Special pure water mode for ultra low conductivity measurements • Storage of 500 results with built in data logger • Infra-red data link (IrDA) for connection to printer and RS232 link to connect to printer or PC via DataWay software • 3 year warranty The 4520 is a high specification laboratory conductivity /resistivity/TDS/salinity and temperature meter that offers additional accuracy with 1, 2 or 3 point conductivity calibration across the wide measurement range of 0 to 19.99S. The dedicated "pure water" mode ensures the optimum accuracy for this difficult application.
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