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HI8614LN HANNA
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- 02-531-6293 |PROTRONICS
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DA8-RRB / PONPE INSTRUMENTS Intelligent Sensor Meter เครื่องวัดเซนเซอร์อัจฉริยะpH Transmitter HI8614N
HI8614LN HANNA
pH Transmitter HI8614LN
29,000.00 ฿
Availability: กรุณาสอบถามค่ะ
The HI8614LN is a water-resistant pH transmitter is designed to be used with a standard high impedance pH probe with BNC connector.
Product Tags
pH Controller HI8614LN
pH Transmitter with 4-20 mA Galvanically Isolated Output
- Water resistant
- Loop powered
- Automatic Temperature Compensation
- LCD Screen
The HI8614LN is a water-resistant pH transmitter is designed to be used with a standard high impedance pH probe with BNC connector. The signal is then processed by a special high-impedance amplifier, which transmits an output current directly proportional to the input signal but independent of changes in load or cable capacitance.
Calibration is performed by the adjustment of two independent trimmers — slope and offset.
Temperature compensation is performed by the transmitter's ATC (Automatic Temperature Compensation) circuitry when measurements are taken with a temperature probe attached; if ATC is not required, it is also possible to substitute a fixed resistor for the temperature probe. The transmitter can be connected to HANNA controller HI 8510, HI 8710 or HI 8711, recorders, computers or any data monitoring device that accepts 4 to 20 mA input.
Order Information:
HI 8614LN (with display) is supplied with instructions.
Specifications:
| Range | 0.00 to 14.00 pH; 4–20 mA | |
| Resolution | 0.01 pH; 0.01 mA | |
| Accuracy @ 20°C | ±0.02 pH; ±0.02 mA | |
| Calibration | offset: ±2 pH; ±2.2 mA; slope: 86 to 116%; ±0.5 mA | |
| Temperature Compensation |
fixed or automatic from 0 to 100°C (32 to 212°F) with HI 76608 probe | |
| Input Impedance | 1012 Ohm | |
| Recorder Output | 4-20 mA (isolated) | |
| Protection | IP65 | |
| Power Supply | 20-36 VDC | |
| Load | max 500 Ohm | |
| Environment | 0 to 50°C (32 to 122°F); RH max 95% non-condensing | |
| Dimensions | 165 x 110 x 71 mm (6.5 x 4.3 x 2.8’’) | |
| Weight | 1 kg (2.2 lb.) |
{tortags,2631,3}
