簡介
3520 Advanced Bench pH Meters
- Ideal for quality control and GLP applications
- Up to 3 decimal place resolution
- 1, 2 or 3 point pH calibration
- Automatic or manual buffer selection
- Multiple language options
- Storage of up to 500 results
- RS232 connection to printer or PC or infra red (IrDA) communication
- GLP compliant
網頁資料建構中
網頁資料建構中
he 3520 dynamic pH/mV meter offers research grade specifications with a comprehensive range of features and functions, making it suitable for the broadest range of research, general laboratory, QC and GLP based applications. The built in data logger can store, print or output readings based on a wide range of trigger options, making this model suitable for monitoring and controlling pH levels.
- Ideal for quality control and GLP applications
- Up to 3 decimal place resolution
- 1, 2 or 3 point pH calibration
- Automatic or manual buffer selection
- Multiple language options
- Storage of up to 500 results
- RS232 connection to printer or PC or infra red (IrDA) communication
- GLP compliant
|
Parameter |
3520 |
|
pH range |
- 2.000 to + 20.000 |
|
pH resolution |
0.001 0.01 0.1 |
|
pH accuracy |
± 0.003 |
|
Calibration |
User selec table 1, 2 or 3 point |
|
Automatic buffer recognition |
Jenway (2.00, 4.00, 7.00, 9.20 and 10.00), DIN, NIST, JIS |
|
mV range |
± 1999.9mV |
|
mV resolution |
0.1/ 1mV |
|
mV accuracy |
± 0.2mV |
|
Temperature range |
- 10 to 105°C |
|
Temperature resolution |
0.1°C |
|
Temperature accuracy |
± 0.5°C |
|
ATC range |
0 to 100°C |
|
Alarm points |
- 2.000 to 19.999pH |
|
GLP |
Calibration reminder interval (1 to 999hrs) Alarm outputs (open collector and audible). Security code protected data |
|
Outputs |
Analogue, RS232 and IrDA |
|
Connector |
BNC |
|
Power |
9V AC ± 10 @ 50/ 60Hz |
|
Size (l x w x d) |
210 x 250 x 55mm |
|
Weight |
850g |