Main feature
Display: LCD smart display plus pointer display flow, cumulative amount, etc.
Accuracy: ±1.5%
Simple structure, lightweight, responsive
A variety of float material selection
Explosion-proof cast aluminum housing
Magnetic coupling design system to improve measurement accuracy and stability.
4-20mA and pulse output with HART and RS485 communication
Specification
Pipe diameter | 15,20,25,40,50,65,80,100,125,150 mm | Live display | Mechanical pointer display (standard type) |
Measuring medium | Liquid: 16～150000 l/h | display | 5 -digits flow display |
| Gas: 0.5～4000 m3/h |
| 8-digits cumulant display |
Range ratio | 10:1 / 20:1 | Current output | 4 ~ 20 mA (2-wire type) |
Accuracy | +/-1.5% | Pulse output | 0 ~ 1000Hz |
| +/-1.0% | Alarm Output | 2-way relay |
Repeatability | +/-0.5% FS |
| 2-way switch |
Float material | SUS 304 | button | 4 buttons |
| SUS 316L | Protection level | IP 65 / 67 |
| HC | Explosion-proof grade | Eex ia IIC T3-6 |
| Ti |
| Ex d IIC T4-6 |
| SUS 304+ PTFE | shell material | Aluminum alloy |
Working pressure | DN15～DN50 PN16 ~ 25MPa | Electrical Interface | M20 * 1.5 / 1/2" NPT |
| DN80～DN150 PN10 ~ 16MPa | Pressure loss | 0.07 ~ 0.7 Kg/cm2 |
Medium temperature | -80 ~ +220 °C | power supply | 12 ~ 36VDC (2-wire 4-20 mA) |
| 0 ~ +300 °C |
| 220VAC (85-265VAC) |
| 0 ~ +85 °C (FEP) |
| lithium battery |
Ambient temperature | -40 ~ +120 °C (pointer type) | Maximum viscosity | 300 CP |
| 0 ~ +85 °C (Remote transmission type) | Protocol | RS485 (MODBUS protocol) |
| 0 ~ +70 °C (LCD remote transmission type) |
| HART signal (compatible) |
Flange specification | JIS 10K / JIS 20K / JIS 40K | Additional structure | Jacket type |
| ANSI 150# / ANSI 300# / ANSI 600# |
| Damping type |
| DIN PN 10 / PN 16 / PN25 / PN 40 |
| High pressure type |
Connection method | Flanged / Clamp / Threaded |
| High temperature type |
Selection Code
Sensor code | Transmitter code | Optiona | Description |
FFA60 | -X | -X | （） | -X | X | X | X | -X | X | X | -X | X | -X | -Range (m3/h) |
Type | -F |
| flange |
| -W |
| clamp type |
| -L |
| Threaded type |
Ex type | — |
| standard type |
| Ex |
| CT5 |
Caliber | DN |
| Digital show |
Floater material | -N |
| SUS 304 |
| -L |
| SUS 316L |
| -H |
| HC |
| -T |
| Ti |
| -F |
| SUS 304+PTFE |
Medium temperature | 1 |
| 0~80°C |
| 2 |
| 0~120°C |
| 3 |
| 0~220°C |
| 4 |
| 0~300°C(high) |
Protection level | 1 |
| IP65 |
| 2 |
| IP67 |
Pressure class | 1 |
| 1.6MPa |
| 2 |
| special negotiation |
Shell material | -1 |
| Circular pointer |
| -2 |
| pointer LCD display |
Power supply+ Signal output | 1 |
| Pointer display |
| 2 |
| 220V AC+4~20MA |
| 3 |
| 24V DC+4~20MA |
| 4 |
| 24V DC+4~20MA+Relay |
Communication protocol | 0 |
| ---- |
| 1 |
| RS485 |
| 2 |
| HART |
Electrical interface | -M |
| M20*1.5 |
| -N |
| 1/2"NPT |
Accuracy class | A |
| 1.5 |
| B |
| 1.0 |
Additional structure | -J | Jacket、Filter |
Accessory | flange, signal wire（ m） |
Illustration
Model：FFA60-W(50)-N111-232-MA-2.5-25m³/h
Caliber：DN50
Pipe material：SUS 304
Floater material：SUS 304
Temperature range:0~80℃
protection level：IP65, pressure class：1.6MPa
power supply：24V DC
signal ouput：4~20mA, protocol：HART
Electrical interface：M20*1.5internal thread, Cast aluminum housing with LCD head
Accuracy class：1.5，No explosion-proof
Range：2.5-25m³/h
