PHB23 臺式PH計 美國omega
PHB23 臺式pH、mV、ISE儀表
臺式pH、mV、ISE儀表 PHB23:臺式pH、mV、ISE儀表
讀數(shù)直接在PPM，%摩爾，毫當量/ L
*大和*小可聽報警
IP-65外殼
99點的數(shù)據(jù)記錄
RS232輸出的電腦或打印機
米離子敏感電極（ISE）
是的phb23具有非易失性存儲器（存儲器），儲存您的設置值。即使在斷電條件你的記錄。菜單一目了然，易于操作和編程，從簡單的3鍵面。該phb23也有類似的電極自動檢查和先進的功能，顯示電池狀態(tài)。顯示的讀數(shù)可以是連續(xù)的，持有或記錄到存儲器。一個用戶可編程的報警聲包含的*低和*高警報。對于ISE，下面的曲線已經(jīng)建成：氟，碘，硝酸鹽，鉀，鈉，銀，硫，H +，氨，銨，溴，鈣，鎘，鉛，氰化物，氯，銅和其他四個離子可以由用戶編程。
SPECIFICATIONS
pH
Range: -2 to 20 pH
Resolution: 0.1/0.01/0.001 pH
Relative Precision: 0.05% (full scale)
Calibration: 2, 3, 4 or 5 points
mV
Range: ±1999 mV
Resolution: 1/0.1 mV
Relative Precision: 0.05% (full scale)
Temperature
Range: -20 to 120°C (-4 to 248°F)
Resolution: 0.1°C (0.1°F)
Relative Precision: 0.08% (full scale)
Concentration
Range: 0.01 to 99.99
Resolution: 1/0.1/0.01/0.001
Output: RS232
General
Temp. Comp.: Auto/Manual -20 to 120°C (-4 to 248°F)
Display: Alphanumeric 2 lines x 16 characters
Dimensions: 213 L x 147 W x 106 mm D (8.4 x 5.8 x 4.2")
Weight: 1.2 kg (2.6 lb)
Power: 110 to 240 Vac (50/60 Hz)
Cord Length: 2 m (6')
Electrical Protection: Class I
Power Consumption: 2.5 VA (max)
Environmental Conditions: Use indoors
Altitude: Up to 2000 m (6562')
Operating Temperature: 5 to 40°C (41 to 104°F)
Relative Humidity: 80% (max)
ISE
Available Units: ppm, mg/L, % or mEq/L
Ranges: 0.02 to 9000 ppm; 5 to 8 pH; 0 to 80°C; 0 to 9000%; 5 to 8 pH; 0 to 80°C; 0.01 to 12,700 mg/L; 5 to 8 pH; 0 to 80°C; 0.01 to 12,700 mEq/L
Resolution: 1, 0.1 or 0.01
Calibration Points: 2, 3, 4 or 5
PHB23 Benchtop pH, mV and temperature meter
配件
PHA-4 4.00 pH buffer solution, 500 ml (1 pint) bottle
PHA-7 7.00 pH buffer solution, 500 ml (1 pint) bottle
PHA-10 10.00 pH buffer solution, 500 ml (1 pint) bottle
PHE-22R replacement glass temperature probe
ORE-1411 ORP electrode
PHA-EH replacement electrode arm holder
PHE-1411 replacement pH electrode
PRN-1 serial printer for RS232 output
PHB23 臺式PH計 美國omega
