OF07ZAT oval gear oil flow sensor, featuring PPS valve body, G1/4'' connection, flow range 18-300 L/h, withstand water pressure ≤1.0MPa, operating voltage DC3.5~24V, accuracy ±3%, suitable for flow measurement of high-concentration liquids such as oil, honey, and milk.
OF07ZAT G1/4'' DN8 Connection
High-precision oval gear flow sensor, adopting a stable gear measurement structure, suitable for flow measurement of high-concentration liquids such as oil, honey, and milk. It features a high-strength PPS valve body with excellent consistency and long-term stability. It supports G1/4'' threaded connection, flow range 18-300 L/h, clear pulse output signal, suitable for PLC, controllers, and metering systems.
Oval gear structure design, pulse output proportional to flow, accuracy up to ±3%
High-strength PPS valve body, capable of stable measurement of high-viscosity, high-concentration media
Industrial-grade safety design, supports DC3.5-24V wide voltage input, high insulation resistance, excellent anti-interference performance
Optimized inner/outer diameter and thread length design, secure installation, reliable sealing, reduced system leakage risk
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| Product Model | OF07ZAT |
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| Connection Size | G1/4'' (DN8) |
| Flow Range | 18-300 L/h（0.3-5LPM） |
| Applicable Media | Oil, honey, milk and other high-concentration liquids |
| Withstand Water Pressure | ≤1.0MPa |
| Operating Voltage Range | DC3.5~24V |
| Medium Temperature | 0~80℃ |
| Valve Body Material | PPS |
| Insulation Resistance | >100MΩ |
| Accuracy | ±3% |
| Flow Pulse Characteristics | F=(9×Q)±3%, F is frequency, Q is L/min, i.e. 540 pulses per liter of water |
| Output Pulse High Level | >DC4.7V( input voltage DC 5V) |
| Output Pulse Low Level | <DC 0.5V( input voltage DC 5V) |
| Output Pulse Duty Cycle | 50%±10% |
| Thread Length | 13mm |
| Thread Outer Diameter | 10mm |
1. The listed values are for reference only.
2. The number of pulses per liter may vary depending on the medium and installation conditions.
3. It is recommended to calibrate the number of pulses per liter based on the complete installation.
Ensure there is no rapid pulsation in the medium
Ensure there is no reverse pressure shock
Ensure there is no air in the system
Minimize pressure loss as much as possible
Pay attention to the installation position of the flow meter
The minimum/maximum flow rate should be within the linear range of the selected flow meter
The system should be cleaned regularly
Avoid current peaks
Incorrect wiring of the power positive, signal wire, and ground wire will cause damage to the flow meter
Do not apply mechanical loads to the electrical contacts
Avoid moisture on the electrical contacts
Avoid stray interference through the cable (electromagnetic interference) (do not route the cable in parallel with high-current loads)
To prevent particles and debris from entering the product, a filter screen must be installed at the water inlet of the product.
The product must be installed inside equipment or indoors. Do not expose it to outdoor or harsh environments such as dampness and high temperatures for extended periods. The installation must avoid vibrating and shaking environments and applications to prevent affecting the measurement accuracy of the product.
When magnetic materials or materials that generate magnetic force on the product are brought near the product, its characteristics may change.
Do not disassemble the product without authorization to prevent damage. Products that have been disassembled without authorization are not covered by warranty.
If you have not used this type of sensor before, direct substitution may cause incompatibility. Please take note.
Do not use high-speed airflow to blow this product, as it will cause internal component damage and jamming, inaccurate flow characteristics, or no output.
We reserve the right to update and iterate the product for technological advancement.
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| Keywords | OF07ZAT oval gear oil flow sensor, G1/4 connection oil flow meter, gear oil flow sensor, PPS valve body flow sensor, high-viscosity liquid flow meter |
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| Page Description | OF07ZAT oval gear oil flow sensor, featuring PPS valve body, G1/4'' connection, flow range 18-300 L/h, withstand water pressure ≤1.0MPa, operating voltage DC3.5~24V, accuracy ±3%, suitable for flow measurement of high-concentration liquids such as oil, honey, and milk. |
| Tags | OF07ZAT|oval gear flow sensor|oil flow meter|G1/4 connection|PPS valve body |
| Static Page Name | of07zat_oval_gear_oil_flow_sensor |