



| Product Name | DN15 -DN300 |
| Accuracy | Liquid: 0.5%R; Gas: 1.0%R |
| Pressure | 1.6MPa, 4.0MPa, Customized |
| Temperature | -40°C - +350°C |
| Output signal | Pulse, Frequency,4-20mA,RS485 |
| Communication | MODBUS,HART |
| Power Supply | 24V DC,3.6V Battery Powered |
| Flow Range | Liquid: 0.4-7m/s; Gas: 4-60m/s;Steam:5-70m/s |
| IEP ATEX | II1G Ex ia lIC T5 Ga |

| Instrument diameter (mm) | liquid | Gas | ||
| Measuring range (m3/h) | Output frequency range (Hz) | Measuring range (m3/h) | Output frequency range (Hz) | |
| 15 | 0.3 - 6 | 88 - 580 | 2.2 - 38 | 240 - 2350 |
| 20 | 0.6 - 12 | 38 - 422 | 4 - 50 | 210 - 2132 |
| 25 | 1.2 - 16 | 25 - 336 | 8 - 80 | 190 - 2300 |
| 32 | 1.6 - 26 | 15 - 260 | 15 - 150 | 150 - 1496 |
| 40 | 2 - 40 | 10 - 200 | 27 - 205 | 140 - 1040 |
| 50 | 3 - 60 | 8 - 160 | 35 - 380 | 94 - 1020 |
| 65 | 4 - 65 | 6 - 160 | 68 - 680 | 80 - 807 |
| 80 | 7 - 130 | 4.1 - 82 | 86 - 1100 | 55 - 690 |
| 100 | 15 - 220 | 4.7 - 69 | 133 - 1700 | 42 - 536 |
| 125 | 20 - 250 | 3 - 41 | 230 - 2500 | 38 - 416 |
| 150 | 30 - 450 | 2.8 - 43 | 347 - 4000 | 33 - 380 |
| 200 | 45 - 800 | 2 - 31 | 560 - 8000 | 22 - 315 |
| 250 | 65 - 1250 | 1.5 - 25 | 890 - 11000 | 18 - 221 |
| 300 | 95 - 2000 | 1.2 - 24 | 1360 - 18000 | 16 - 213 |
| (300) | 100 - 1500 | 5.5 - 87 | 1560 - 15600 | 85 - 880 |
| (400) | 180 - 3000 | 5.6 - 87 | 2750 - 27000 | 85 - 880 |
| (500) | 300 - 4500 | 5.6 - 88 | 4300 - 43000 | 85 - 880 |
| (600) | 450 - 6500 | 5.7 - 89 | 6100 - 61000 | 85 - 880 |
| (800) | 750 - 10000 | 5.7 - 88 | 11000 - 110000 | 85 - 880 |
| (1000) | 1200 - 17000 | 5.8 - 88 | 17000 - 170000 | 85 - 880 |






Q: Are you a factory or a trading company?
We are original manufacturer for flow instrument in Kaifeng, Henan, China. We warmly welcome you come and visit our factory. Video factory walk through is also available
Q: Can I customize my logo and name on the label and the body?
A: Sure thing, we support 1 set customization for logo, text, and painting on product label, body, packing case, and so on.
Q: Can you provide installation videos or manuals for us?
A: No problem, we'll provide tutorials for install ation for you. Forall our client, we'll make a service group with senior engineer 1 to 1 consult 24/7.
Q: What's your warranty?
A: Our warranty for different product type is between 12 months to 60 months.
Q: After I paid, how long for delivery?
A: To boost the effciency, we can arrange all the materials and components before your payment. So once the payment is received, the manufacture and calibration time can be reduced to 2-5 days. Then the delivery will take 3-7 days normally.
Q: How to pay?
A: We support T/T, Western Union, PayPal, Credit Card, Apply Pay, Google Pay, etc.
