PHH224 pH计 美国omega

PHH224:经济的TDS/pH/mV 带RS232输出接口
Conductivity/TDS/pH/mV
Splash Proof Front
Records Maximum and Minimum Readings
RS232 Output
The PHH224 is ideal for water conditioning, beverage, fish hatcheries, laboratory, universities and many other Industrial applications. These microprocessor based digital meters are rugged, portable units which are able to recognize and compensate for electrode offset and slope. The PHH224 also features RS232 output, data hold, °C or °F selectable, auto shutoff, overload indication and automatic or manual temperature compensation.
SPECIFICATIONS
Sensor: Conductivity included, all others purchased separay
Display: 51 x 32 mm (2 x 1.3"), dual function LCD, 15 mm (0.6") digit
Measurement: pH/mV/ORP/conductivity/TDS
Ranges/Resolution/Accuracy:
pH: 0 to 14/0.01/±(0.02 pH +2d)
mV: -1999 to 1999 mV/1 mV/±(0.5% + 2d)
Conductivity:
2 mS: 0.2 to 2.0 mS/0.001 mS/±(3%FS +1d)
20 mS: 2 to 20.0 mS/0.01 mS/±(3%FS +1d)
2000 ppm: 132 to 1320 ppm/1 ppm/±(3%FS +1d)
20,000 ppm: 1320 to 13200 ppm/10 ppm/±(3%FS +1d)
Temperature: 0 to 60°C (32 to 140°F)/0.1/±0.8°C (1.5°F)
Input Impedance: 1012 Ω
Temperature:
Manual: 0 to 100°C (32 to 212°F)
Automatic: ATC probe 0 to 65°C (32 to 149°F) compensation
Data Output: RS232
Data Hold: Yes
Sampling Time: Approx. 0.8 sec
Operating Temp: 0 to 50°C (32 to 122°F)
Operating Humidity: Less than 80% RH
Memory Recall: Max/Min
Power Supply: 9V battery (included)
Dimensions: 195 x 68 x 30 mm (7.7 x 2.7 x 1.2")
Weight: 250 g (0.55 lbs)
Probe Connections:
pH/ORP: BNC
Conductivity/TDS: Plug and play socket

型号：

PHH224 Meter with conductivity/TDS probe and carrying case.
pH probe purchased separay. See accessories.
配件
SWCABLE Cable and software for RS232
PHAT-222 Replacement temperature probe
PHE-4202 Double junction 150mm length 12mm dia
PHE-1311 pH lab Eelectrode (single junction)
PHE-1411 pH lab Eelectrode (double junction)
ORE-1411 ORP electrode
CDE224 Replacement Conductivity/TDS probe
PHA-4 pH 4 calibration solution
PHA-7 pH 7 calibration solution
PHA-10 pH 10 calibration solution

注释是孤立的：完整的操作手册，电导探针（TDS，携带的情况下，和电池。pH电极，分别为。
订购示例phh224仪表：（1）与pH值和电导探针／／TDS携带盒

PHH224 pH计 美国omega

PHH222 经济型PH计 美国omega