EMT-200 temperature meter
Product description
Universal, programmable temperature meter. It is used with a wide assortment of RTD and thermoelectric temperature sensors. It is equipped with two multifunction programmable alarm circuit to control output relays. The EMT-200 thermometer is easy to program. Menu driven operating commands are displayed on a dual 4-digit LED to allow easy setting of process parameters. This thermometer has a built-in serial communication interface which allows reading and programming of the process parameters by a computer. A printer with a serial input can be connected to the EMT-200 type thermometer directly. It has built in non-volatile memory for 300 measurement results. The access control function provides protection from un-authorized operators.
Windows® application program Logger allows for the visualization of the temperature read out on the screen of the monitor, printing graphs and saving to the file. Program Logger-9 enables the simultaneous visualization for several (at most 9) EMT-200-RS-485 thermometers connected to a common RS-485 bus.
Technical data
| Resolution | 0,1°C up to +400°C, and 1°C over +400°C |
| Accuracy (T = 23°C ± 5°C) | ± (0,002 ´T +0,3°C +1 digit) |
| Display | red LED, 13mm digit height |
| Transmission speed RS-232 / RS-485 | 600, 1200, 2400, 4800, 9600 bit/s |
| RTD measuring current | 0,2 mA |
| Alarm relay | max 5 A, 250 V AC / 24 V DC |
| Standard power supply | 230 V AC +10% –15%, 50 Hz, 3 VA |
| Optional power supply | 24 V AC, 24 V DC, 12 V DC, 110/115 V AC |
| Ambient temperature | 0°C…+45°C |
| Mounting window dimensions (h x w) | 44 x 91 mm |
| Dimensions (h x w x d) / weight | 48 x 96 x 128 mm / ap. 400 g |
