Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

TRUMETER Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC - Multi-Function Digital Panel Meters
TRUMETERMulti-Function Digital Panel Meters

TRUMETER Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC

The TRUMETER APM-M1-APO is a multi-function digital panel meter with a 9-digit display span (min 9,999, max 9,999) and 1% accuracy. It features a red LCD, RS-485 communication, and internal removable terminal blocks…

SKU 3G-OTH-129664

Also listed as: APMM1APO · APM M1 APO

Brand
TRUMETER
Item
Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC
Category
Multi-Function Digital Panel Meters
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

TRUMETER
Manufacturer Part Number
APM-M1-APO
Type
- Min, 9,999 Display Span - Max, 12 V AC – 24 V AC, 12 V DC – 24 V DC

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

TRUMETER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TRUMETER APM-M1-APO is a multi-function digital panel meter with a 9-digit display span (min 9,999, max 9,999) and 1% accuracy. It features a red LCD, RS-485 communication, and internal removable terminal blocks, operating on 12–24 V AC/DC.

Frequently Asked Questions

What is the TRUMETER APM-M1-APO multi-function digital panel meter used for?

The TRUMETER APM-M1-APO is used for monitoring and displaying electrical parameters such as voltage, current, frequency, or power in industrial control panels, switchgear, and building automation systems. Its RS-485 communication enables remote data logging and integration with SCADA or PLC networks.

What are the specifications of the TRUMETER APM-M1-APO?

The TRUMETER APM-M1-APO is a multi-function digital panel meter with a 9-digit display span (min 9,999, max 9,999) and 1% accuracy. It features a red LCD, RS-485 communication, and internal removable terminal blocks. Operating voltage is 12–24 V AC/DC. The display is high-contrast for readability.

Where to buy the TRUMETER APM-M1-APO worldwide?

You can source the TRUMETER APM-M1-APO through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this multi-function panel meter.

How to install the TRUMETER APM-M1-APO panel meter?

Install the TRUMETER APM-M1-APO by mounting it into a standard panel cutout and connecting wires to the internal removable terminal blocks. Ensure the supply voltage matches 12–24 V AC/DC. For RS-485 communication, use twisted-pair cable with proper termination. Refer to the manufacturer's manual for wiring diagrams and configuration.

Used in

Common applications for TRUMETER
Generator set runtime tracking — Trumeter analog hour meters (e.g., MPN 711-0163) monitor engine hours for maintenance scheduling.
Packaging machinery cycle counting — Trumeter electromechanical counters (e.g., MPN P32-1026-G) tally production cycles on packaging lines.
Lift gate operation monitoring — Trumeter digital lift gate counters (e.g., MPN 3400-GATE) record gate cycles for fleet maintenance.
Cable and wire length measurement — Trumeter material length measuring machines (e.g., MPN 2630-132FA) measure cable or wire lengths during manufacturing.
Pump runtime logging — Trumeter digital hour meters (e.g., MPN 6320-2500-0000) log pump operating hours in water treatment or HVAC systems.
Conveyor belt cycle counting — Trumeter electromechanical counters (e.g., MPN RV2-4916) count conveyor cycles in material handling systems.

TRUMETER Products

3G Electric supplies TRUMETER multi-function digital panel meters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
TRUMETER Meter: 9 Display Span - Min, 9,999 Display Span - Max, 100 V AC – 240 V AC, 24 V DC, RS-485 (MPN APM-M2-APO)
TRUMETER
TRUMETER Meter: 9 Display Span - Min, 9,999 Display Span - Max, 100 V AC – 240 V AC, 24 V DC, RS-485 (MPN APM-M2-APO)
TRUMETER Power Meter: 9 Display Span - Min, 9,999 Display Span - Max, 100 V AC – 277 V AC, 24 V DC (MPN APM-PWR-APO)
TRUMETER
TRUMETER Power Meter: 9 Display Span - Min, 9,999 Display Span - Max, 100 V AC – 277 V AC, 24 V DC (MPN APM-PWR-APO)
TRUMETER Rate Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC, 12 V DC – 24 V DC, APM (MPN APM-RATE-ANO)
TRUMETER
TRUMETER Rate Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC, 12 V DC – 24 V DC, APM (MPN APM-RATE-ANO)
TRUMETER Frequency Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC, RS-485 (MPN APM-FREQ-APO)
TRUMETER
TRUMETER Frequency Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC, RS-485 (MPN APM-FREQ-APO)
TRUMETER Current Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC, RS-485 (MPN APM-AMP-ANO)
TRUMETER
TRUMETER Current Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC, RS-485 (MPN APM-AMP-ANO)
TRUMETER Current Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC, RS-485 (MPN APM-MICRO-APO)
TRUMETER
TRUMETER Current Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC, RS-485 (MPN APM-MICRO-APO)

More from TRUMETER

View all TRUMETER parts
TRUMETER Meter: 9 Display Span - Min, 9,999 Display Span - Max, 100 V AC – 240 V AC, 24 V DC, RS-485 (MPN APM-M2-ANO)
TRUMETER
TRUMETER Meter: 9 Display Span - Min, 9,999 Display Span - Max, 100 V AC – 240 V AC, 24 V DC, RS-485 (MPN APM-M2-ANO)
TRUMETER Power Meter: 9 Display Span - Min, 999,999 Display Span - Max, 10 V AC – 24 V, 24 V DC, 0 A (MPN VT-PWR-LV)
TRUMETER
TRUMETER Power Meter: 9 Display Span - Min, 999,999 Display Span - Max, 10 V AC – 24 V, 24 V DC, 0 A (MPN VT-PWR-LV)
TRUMETER Flow Meter: 9 Display Span - Min, 999,999 Display Span - Max, 100 V – 277 V, 2.5 V, RS-485 (MPN VT-FLOW-HV)
TRUMETER
TRUMETER Flow Meter: 9 Display Span - Min, 999,999 Display Span - Max, 100 V – 277 V, 2.5 V, RS-485 (MPN VT-FLOW-HV)
TRUMETER Voltage Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC, RS-485 (MPN APM-VOLT-ANO)
TRUMETER
TRUMETER Voltage Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC, RS-485 (MPN APM-VOLT-ANO)
TRUMETER Current Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC, RS-485 (MPN APM-AMP-APO)
TRUMETER
TRUMETER Current Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC, RS-485 (MPN APM-AMP-APO)
TRUMETER Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC, 12 V DC – 24 V DC (MPN APM-M1-ANO)
TRUMETER
TRUMETER Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC, 12 V DC – 24 V DC (MPN APM-M1-ANO)
TRUMETER Flow Meter: 9 Display Span - Min, 999,999 Display Span - Max, 10 V – 24 V, 2.5 V – 24 V, 12 (MPN VT-FLOW-LV)
TRUMETER
TRUMETER Flow Meter: 9 Display Span - Min, 999,999 Display Span - Max, 10 V – 24 V, 2.5 V – 24 V, 12 (MPN VT-FLOW-LV)
TRUMETER Voltage Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC, RS-485 (MPN APM-VOLT-APO)
TRUMETER
TRUMETER Voltage Meter: 9 Display Span - Min, 9,999 Display Span - Max, 12 V AC – 24 V AC, RS-485 (MPN APM-VOLT-APO)