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| Country of Origin | Malaysia |
|---|---|
| Display Type | LCD |
| Brand | Trumeter |
| Model | APM-FREQ-ANO |
| Depth | 53mm |
| Series | APM |
| Maximum Operating Temperature | 60°C |
| Meter Type | Frequency |
| Number Of Digits | 4 |
| Minimum Operating Temperature | -10°C |
| Digit height | 12mm |
| Standards/Approvals | UL, cULus, CE |
| Properties Measured | Frequency |
| Cutout Height | 68mm |
| Cutout Width | 68mm |
Trumeter APM-FREQ-ANO is an advanced LCD digital panel multifunction meter designed for accurate frequency and speed measurement in industrial applications. The meter features a compact panel cutout of 68 mm x 68 mm, making it suitable for integration into control panels and automation systems.
This meter supports a wide input frequency range from 2 to 400 Hz and offers outstanding accuracy of 0.5% at 25°C. It measures DC pulses from sensors and is well-suited for dynamic industrial processes requiring precise frequency monitoring.
The LCD combines clear digital readout with an analogue-inspired 40-segment bar graph and a dynamic colour-changing backlight. The black figures on the colour background provide excellent visibility even in bright environments, making data interpretation intuitive for operators.
It is fully user-configurable through Trumeter’s free APM configuration software. Users can customize scaling with options including min/max limits, offset, gain, multiplication factors, and 20-point non-linear scaling for complex sensor inputs. The meter also features 10 programmable alarm setpoints with digital output delay capabilities, enhancing operational safety and process control.
Connectivity is enhanced with two independent outputs which can be set as digital open-collector or analogue 4 - 20 mA, allowing integration with wider control systems. When paired with the Trumeter APM IoT Gateway, this meter supports remote monitoring via Trumeter Cloud, complete with online data recording and alert notifications by SMS or email.
Designed for harsh industrial environments, the meter offers IP65-rated protection and operates reliably between -10°C and 60°C, ensuring durability in varying conditions. Measures frequency and speed with high precision.
Supports wide input frequency range of 2 - 400Hz. Large 4-digit LCD with 40-segment bar graph display. Dynamic, colour-changing backlight for condition indication. Fully configurable via APM configuration software. Two independent outputs configurable as digital or analogue.
Compatible with Trumeter IoT Gateway for remote data access. Durable IP65-rated housing suitable for industrial use. Operating temperature from -10°C to 60°C. Manufactured in Malaysia with 3-year warranty.
Ideal for industrial automation, process monitoring, HVAC, manufacturing, and electrical control applications. Explore more Digital Panel Multifunction Meters at EnvMart for advanced control solutions.
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