Balcrank 3110-139 Nexu Fluid Inventory Control Component
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Heavy-duty fluid handling equipment for fleet, municipal and government service bays. Request a quote for pricing, freight and installation lead times.
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Overview
The Balcrank 3110-139 U·meter is a high-precision pulse meter designed for lubricant inventory control within the NEX·U· fluid monitoring system. This compact component integrates an electronic module that controls meter and valve operations while communicating seamlessly with other system components via CAN BUS protocol. Built with durable aluminum, stainless steel, NBR, and acetal wetted parts, the U·meter delivers ±0.5% accuracy across a flow range of 0.25-7.5 gal/min and withstands pressures up to 1,450 psi. The unit features an LED display, diagnostic lights, and configuration buttons for streamlined operation in automotive service, fleet maintenance, and industrial lubrication applications.
Specifications
| Specification | Value |
|---|---|
| Part Number | 3110-139 |
| Product Type | U·meter (Standard, without Bluetooth) |
| Application | Lubricants |
| Wetted Parts | Aluminum, NBR, stainless steel, acetal |
| Connection Threads | 1/2" NPT (F) |
| Flow Range | 0.25-7.5 gal/min (1-30 l/min) |
| Pulses Per Liter | 328 ppl |
| Accuracy | ±0.5% |
| Maximum Working Pressure | 1,450 psi (100 bar) |
| Communications | CAN BUS |
| Display | LED display showing U·meter number |
| Diagnostic LEDs | Four LED lights for operation diagnosis |
| Configuration | Two buttons for system configuration |
| CAN BUS Terminals | Fast connection in/out terminals |
Key Features
High-Accuracy Pulse Metering
Delivers ±0.5% measurement accuracy with 328 pulses per liter, ensuring precise tracking of lubricant dispensing and inventory control.
Integrated Electronic Module
Built-in module controls meter and valve operations, enabling automated fluid management and real-time system communication via CAN BUS.
Wide Flow Capability
Handles flow rates from 0.25 to 7.5 gal/min (1-30 l/min), accommodating both low-volume precision dispensing and high-volume operations.
Robust Material Construction
Wetted parts manufactured from aluminum, stainless steel, NBR, and acetal provide excellent chemical resistance and durability for lubricant applications.
LED Display and Diagnostics
Features an LED display showing the assigned U·meter system number, plus four diagnostic LED lights and two configuration buttons for easy setup and troubleshooting.
High-Pressure Performance
Rated for maximum working pressure of 1,450 psi (100 bar), ensuring reliable operation in demanding automotive and industrial fluid systems.
Ideal Applications
Frequently Asked
What is the difference between the 3110-139 U·meter and the 3110-117 U·meter+?+
What fluids are compatible with the 3110-139 U·meter?+
Can the 3110-139 be used as a standalone component?+
Implement Precise Fluid Inventory Control
The Balcrank 3110-139 U·meter delivers the accuracy and reliability your facility needs for automated lubricant tracking. Contact Liftnow today to design a complete NEX·U· system tailored to your operation.
Related Products
Buying Balcrank 3110-139 Nexu Fluid Inventory Control Component for a government or commercial fleet? Liftnow handles the full project on one purchase order: equipment, freight, installation, ALI inspection, and first-year service. Financing is available. Request a quote, call 800-543-8669, or email gov@liftnow.com.
One vendor, one PO, full warranty: Liftnow sells, delivers, and installs the lift and passes through the manufacturer’s warranty, with no separate suppliers and installers to coordinate.
See recent public-sector installations in our government project portfolio.




































