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เครื่องวัดอัตราการไหลของก๊าซ / ไอน้ำ / ของเหลว
เครื่องวัดอัตราการไหลของก๊าซ / ไอน้ำ / ของเหลว
เครื่องวัดอัตราการไหลของก๊าซ
- สิ่งที่แนบมา0
- ดู
- 2079
เนื้อหา
AFC365 Series
AFC365 Series Flow Computer is a microprocessor-based instrument designed to measure compensated flow in industrial environment.
The AFC365 incorporates the Ideal Gas / Steam / Natural Gas compensation.
The Backlit LCD display simplifies programming and clearly indicates all parameters as well as engineering units.
FEATURES
● DIN Size (96mm*96mm), 320*240 Pixels, 4-line LCD display
● Built-in 8MB memory, applicable to long-term data record
● Common input signal: mA, RTD, Frequency etc.
● High Accuracy +/-0.1% of Reading
● 4-20mA / Relay / RS485 output
● Ideal Gas/ General Gas / Steam / Energy formula
● 24VDC Aux. power supply available for 2 wires system
● Fascia Sealing for IP65(NEMA 4X) water tight
● Hourly / Daily / Monthly / Yearly history data record
SPECIFICATION
| Number of Inputs: | Display: |
| 3 Channels | 3.5" Mono-screen LCD with Backlit |
| Flow Function: | Response Time: |
| Input | 100 ms |
| 4-20 mA / Frequency (0-10 KHz) | Keypad: |
| Display | 6 keys for programming and display |
| 5 digits flowrate with decimal point | control |
| 13 digits totalizer with decimal point | Engineer Unit: |
| Accuracy | 21 different engineering units |
| +/-0.1% of reading | Parameter Protection: |
| Temperature Function: | 2 Password entries (6 Digits) for |
| one or two point (Energy calculator) | Supplier and User |
| Input: | Logging Rate: |
| PT100 / 4-20 mA | 1 minutes ~ 60 minutes Per Data |
| Display | Recording Capability: |
| 4 digits temperature value with decimal point | 30 days (1 Data/minutes) |
| Accuracy | 1800 days (1 Data/Hour) |
| +/-0.1 oC | Storage Memory: |
| Pressure Function: | 8 MB (on board) |
| Input | Recycling Mode: |
| 4-20 mA | Newest data overwrites oldest data |
| Display | Protection Class: |
| 5 digits pressure value with decimal point | NEMA4 / IP65 (Fascia sealing) |
| Accuracy | Weight: |
| +/-0.1% of reading | 0.5 Kg Maximum |
| Calculation Function: | Dimensions: |
| Ideal Gas, Temperature & Pressure Comp. | 96mm (W) * 96 mm (H) *150 mm (D) |
| General Gases, Temp & Pressure Comp. | Ambient Temperature: |
| Natural Gas, NX-192 Formula | -10 ~ +60 oC |
| Saturated Steam, Superheated Steam | Ambient Humidity: |
| Liquid Mass, Density calculation | 10% ~ 85%RH (5 ~ 40 oC) |
| Alarm Types: | Power Supply: |
| High & Low alarm, Incr. & Decr. alarm | 85-260VAC, 50/60Hz |
| Aux. Power Output: | Vibration Test: |
| 12VDC / 24VDC,100mA for Flow Transmitter | 10~60Hz ,10 m/S2 for 3 hours |
| 24VDC, 100mA for Temperature Transmitter | Power Consumption: |
| 24VDC ,100mA for Pressure Transmitter | ¡Ü10 W |
| Output: | Communication: |
4-20 mA, Load 750  * 1 point | RS485 (MODBUS Protocol) |
| Relay, 3A/250V * 1 point | Parameter Storage: |
| Operation parameters are stored by | |
| EEPROM for more than 10 years |
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