溫度計/溫度表(4通道RS232)CENTER 309簡介：
- LED背光顯示
- RS232信號輸出。
- 16000筆數據
- 四點溫度T1,T2,T3,T4同時測量
- 四組數據同時顯示。
- 測量范圍:-200°C ~ 1370°C
- 解析度:0.1°C/°F
- 讀值鎖定,小值
- CE
溫度計/溫度表(4通道RS232)CENTER 309的參數：
| 顯示方式 | 3 1/2 LCD，4組數據同時顯示 |
| 測量范圍 | -200°C ~ 1370°C -328°F ~ 2498°F |
| 精 確 度 | -200°C ~ 1370°C &plun;0.3% rdg + 1°C -328°F ~ 2498°F &plun;0.3% rdg + 2°F |
| 使用環境 | 溫度-20°C ~ 60°C |
| 外型尺寸 | 184mmX64mmX30mm( 7.25"X2.5"X1.2") |
| 重 量 | 約220克 |
The thermometer/thermometer (4 channel RS232) CENTER 309 introduction:
LED backlit
RS232 signal output.
16000 pen data
Four temperature T1, T2 and T3, T4 also measured
Four sets of data shows at the same time.
Measurement range:-200 ° C ~ 1370 ° C
Resolution: 0.1 ° C / ° F
Read the value, the maximum and minimum values
CE certification
The thermometer/thermometer (4 channel RS232) CENTER 309 parameters:
3 1/2 LCD display, 4 sets of data shows at the same time
Measurement range-200 ° C ~ 1370 ° C
-328 ° F to 2498 ° F
The accuracy of the fine ° C-200 ~ 1370 ° C plus or minus 0.3% RDG + 1 ° C
-328 ° F ~ 2498 ° F-0.3% RDG + 2 ° F
Use of the environment temperature-20 ° C ~ 60 ° C
Envelop dimensions 184 mmX64mmX30mm (7.25 "X2.5" X1.2 ")
Heavy quantity about 220 grams
