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Jenco Microcomputer Based Dissolved Oxygen/Temperature Portable Meter - 9250A
Item #:
9250A
Brand:
Jenco
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9250A Microcomputer Based Dissolved Oxygen/Temperature Portable Meter by Jenco
The Jenco Model 9250 Handheld Dissolved Oxygen, Temperature System is a rugged, microprocessor based instrument designed for use in field laboratories and process control applications, using a polygraphic clark type sensor, it is an essential tool for precise measurements of dissolved oxygen and temperature.
| Range | Dissolved Oxygen(PPM): 0 to 20.00 PPM Dissolved Oxygen (% )air-sat: 0 to 199.9 % Temperature(Centigrade): -6.0 to 46.0 °C |
| Accuracy | Dissolved Oxygen(PPM): ±0.2 % of span Dissolved Oxygen (% )air-sat: ±0.2 % of span Temperature(Centigrade): ±0.1 °C ± 1 LSD |
| Resolution | Dissolved Oxygen(PPM): ±0.2% ± 1 of span Dissolved Oxygen (% )air-sat: 0.1 % Temperature(Centigrade): 0.1 °C |
| Temperature | |
| Sensor type | Thermistor, 10kΩ |
| Ambient temperature operating range | 0 to 50 °C |
| PC Communication | |
| Connector | RS232C compatible DB9 connector, connects directly to PC (IBM PC/AT 100% compatible) serial port via a null modem connector. |
| Protocol | Source code libraries are provided
for Turbo Basic, Quick Basic, Turbo Pascal and Turbo C. Supports Com1 to Com4 |
| Baud Rate | 300,600, 1200, 2400 & 4800 |
| POWER | |
| Power supply | 6 AAA batteries/ 9V AC adapter |
| Battery Life (Alkaline) | ~ 25 Hours |
| DIMENSIONS | |
| Main display | 15mm high |
| Secondary display | 8.7mm high |
| Case length | 226 mm |
| Case height | 72 mm |
| Width | 86 mm |
| Weight | 410g (batteries included) |
