เครื่องวัดค่ากรดด่าง เครื่องวัดกรดด่าง เครื่องวัดอุณหภูมิ มีเอาพุทรีเลย์ ควบคุมการทำงานปั๊มได้ pH ORP Controller Monitor Meter 2 Socket Tester ±1999mV *** สินค้าพรีออร์เดอร์ ***Brief Description This 2-in-1 pH and ORP Controller (PH-2012) can measure and display pH value and Redox level (ORP) at the same time. On the other hand, it can simultaneously regulate the pH and ORP level. This controller has 2 probes (pH and ORP), 2 circuits and 2 switched sockets. You can simultaneously control your CO2-plant (via pH value) and an ozonizer (via ORP level). You can also individually operate the instrument with only pH value or Redox value. PH-2012 is a reliable and accurate testing instrument with accuracy of 0.02 pH and 5 mV (Redox). It also control and regulate the pH and Redox value in solutions. You just simply set the desired pH/ORP value in the controller, then the pH and ORP value will gradually approach the pH/ORP value that you set. The relay-steered 220 V plug socket is provided to the controller, you can attached every 220 V / 110V device (e.g. Ozonizer, Oxygen pump, CO2 regulator, air outlet stone, electromagnetic valve) to the socket. This 2-in-1 pH and ORP Controller has a wide range of applications include Aquariums, Fish hatcheries, Swimming pools, Pond, Spa, Laboratory, Water Conditioning, School & Colleges, Floristics, various industrial applications, Pisciculture etc. Features
Display pH value and Redox level (ORP) at the same time with dual level LCD screen
Equipped with 2 probes (pH and ORP), 2 circuits and 2 switched sockets
Regulates and monitor pH & ORP level in liquids simultaneously
Provided with power socket for CO2 and Ozone Solenoids or Dosing Pumps
Plastic-coated electrodes for enhanced protection
Replaceable BNC composite electrode for pH and ORP
Quick and easy Installation
Easy calibration of pH and TDS with just a mini-screw driver (Detailed procedure of calibration is described in manual)
Conformity with CE and RoHS standards
Specifications
Display : 4 digits LED display (Dual level)
Measuring range
o pH: 0.00 ~ 14.00 pH o ORP: -1999 ~ 1999 mV
Resolution
o pH: 0.01 pH o ORP: 1 mV
Accuracy
o pH: ±0.1% + 0.02 pH o ORP: ±5 mV
Set Range
o pH: 3.50 ~ 10.50 pH o ORP: -500 ~ 500 mV
Relay Contact: 5A / 240 V AC
Operating Temperature: 0 ~ 50 °C (32 ~ 122 °F)
Operating Humidity <95%
Power: 220 V AC Power Adaptor (EU, UK, AU) or 110 V AC Power Adapter (US)
Power Consumption: 2 W
Dimensions: approx. 150 (L) x 85 (W) x 42 (D) mm (5.91' x 3.35' x 1.65' inch)
Weight: approx. 780 g (1.72 pound)
One Set Included
1 x 2-in-1 pH & ORP Controller (main unit)
1 set of pH 4.003 and pH 6.864 Calibration Powder(FREE)
1 x Detachable pH electrode
1 x Detachable ORP electrode
2 x Rubber cable holder with suction cap
1 x mini screw driver
1 x Metal Holder for mounting
1 x Instruction Manual
Standard factory package
***รับประกันสินค้า 3 เดือน
