Customization: | Available |
---|---|
After-sales Service: | 3 Years |
Warranty: | 18months |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Technical parameter |
Main power | AC220V 50HZ/DC24V/DC12V/3.3V battery power supply | |
Power consumption | <15W (Supporting power consumption with sensors ) | |
Display and buttons |
Display in Chinese and English, can display instantaneous flow, accumulated flow and alarm display (excitation open circuit alarm, empty pipe alarm, flow over limit alarm). Four membrane touch switches for data setting | |
Counter | Forward total, reverse total | |
Output signal |
Analog output |
Two-way, fully isolated 0~10mA/4~20mA |
Load resistance: 0~1.5kΩ when 0~10mA; 0~750Ω when 4~20mA | ||
Frequency output |
Forward and reverse flow output, the upper limit of output frequency can be set within 1~5000Hz. Open collector bidirectional output of transistor with photoelectric isolation. The external power supply is not greater than 35V, and the maximum current of the collector when it is turned on is 50mA |
|
Alarm output |
Two-way open collector alarm output with photoelectric isolation transistor. The external power supply is not greater than 35V, and the maximum current of the collector when it is turned on is 250mA. Alarm status: fluid empty pipe, excitation disconnection, flow overrun | |
Pulse output |
Forward and reverse flow output, the output pulse upper limit can reach 5000CP/S. Pulse equivalent is 0.0001~1.0 m³/P. The pulse width is automatically set to 20ms or square wave. Open collector output of transistor with photoelectric isolation. The external power supply is not greater than 35V, and the maximum current of the collector when conducting is 50mA | |
Matching accuracy | ±0.5% of indicated value, optional ±0.3% or ±0.2% of indicated value | |
Damping time constant | Continuous variable from 0~100s (90%) time grading optional | |
Communication |
Optional RS232C or RS485 serial communication interface, HART communication protocol | |
Loss of power |
The internal design of the instrument has a power-off clock, which can store 16 power-off records (10 years) (need to be customized) | |
Protection class | IP65 | |
Explosion-proof mark | Ex d ia [ia Ga] q IIC T6 Gb |
Caliber code table |
Nominal diameter |
Caliber code table | ||||
coding | caliber | coding | caliber | coding | caliber |
030 | 3 | 125 | 125 | 901 | 900 |
060 | 6 | 150 | 150 | 102 | 1000 |
100 | 10 | 201 | 200 | 122 | 1200 |
150 | 15 | 251 | 250 | 142 | 1400 |
200 | 20 | 301 | 300 | 162 | 1600 |
250 | 25 | 351 | 350 | 182 | 1800 |
320 | 32 | 401 | 400 | 202 | 2000 |
400 | 40 | 451 | 450 | 222 | 2200 |
500 | 50 | 501 | 500 | 242 | 2400 |
650 | 65 | 601 | 600 | 262 | 2600 |
800 | 80 | 701 | 700 | 282 | 2800 |
101 | 100 | 801 | 800 | 302 | 3000 |
Nominal pressure |
0.6 MPa | 06 | |||
1.0 MPa | 10 | ||||
1.6 MPa | 16 | ||||
Other pressure are complied as above | X | ||||
Lining material |
Neoprene | 1 | |||
PTFE | 2 | ||||
P46 | 3 | ||||
PFA | 4 | ||||
Polyurethane rubber | 5 | ||||
Silicone rubber | 6 | ||||
Ceramics | 7 | ||||
Electrode material |
Molybdenum-containing stainless steel | 1 | |||
Hastelloy B | 2 | ||||
Hastelloy C | 3 | ||||
Titanium | 4 | ||||
Tantalum | 5 | ||||
Platinum-iridium alloy | 6 | ||||
Stainless steel coated with tungsten carbide | 7 | ||||
Monel | 8 | ||||
Connection method |
Flange connection | A | |||
Clamping type | B | ||||
Clamp connection | C | ||||
Thread connection | D |
Body material |
Standard | 1 |
304SS | 2 | |
316L | 3 | |
Housing protection |
IP 65 | 1 |
IP 67 | 2 | |
IP 68 (Sensor IP68, Sensor IP65) | 3 | |
Explosion-proof mark | None | 1 |
Ex d ia [ia Ga] q IIC T6 Gb | 2 | |
Annex |
None | 0 |
Matching flanges and fasteners | 1 | |
Ground ring | 2 | |
Ground electrode | 3 | |
Electrode form | Fixed | A |
Scraper | B | |
Structure | integrated | EH |
Split type | ER | |
Power |
85-26 V AC 45-400Hz | 1 |
11-40 V DC | 2 | |
3.6V battery power supply | 3 | |
Solar power supply | 4 | |
Output type |
Frequency,pulse/4~20mA, process control type | MG |
Frequency,pulse/4~20mA/RS485, Modbus protocol | MA | |
Frequency,pulse/4~20mA/HART protocol | MB | |
Frequency,pulse/4~20mA/RS485, HART protocol | MC | |
Frequency,pulse/4~20mA/RS485, Profibus DP | MD | |
Frequency,pulse/4~20mA, RS232 | ME | |
GPRS wireless communication | MF |