Rice Lake Weighing Systems: A Buyer's FAQ on Load Cells, Test Equipment & Rentals

Six years ago, I signed my first purchase order for industrial weighing equipment. I'm now the procurement manager at a mid-size manufacturing plant, responsible for a $180,000 annual equipment budget. I've tracked every invoice in our cost system, negotiated with 40+ vendors, and made a few mistakes worth sharing. This FAQ covers the questions I get asked most about Rice Lake weighing systems, wireless load cells, and test equipment—from the perspective of the person who signs the POs.

What Should I Know About Rice Lake Weighing Systems? (Company Overview)

Rice Lake Weighing Systems is a Wisconsin-based manufacturer founded in 1946. They make load cells, digital indicators, checkweighers, bench scales, floor scales, and complete industrial weighing systems. For a company overview in one line: they're one of the most established weighing equipment manufacturers in North America, and still family-owned after nearly 80 years.

From a procurement standpoint, what matters to me is the breadth of the product line. In one project, we needed load cells for our packaging line, a legal-for-trade bench scale for QC, and a digital indicator that could output to our PLC. Rice Lake had all three. One PO, one support contact, one warranty path—instead of juggling three vendors with three sets of paperwork. That simplification is worth something, even if it's never listed as a line item on the quote.

The question I've learned to ask before ordering: does this specific model have NTEP approval? In the U.S., legal-for-trade scales require National Type Evaluation Program certification. Rice Lake has many NTEP-certified products, but not every configuration is covered. I discovered this the hard way on a custom indicator setup a few years back—we had to swap it out at our own expense. Verify first. It saves a painful conversation with finance later.

Is a Wireless Load Cell System from Rice Lake Worth the Extra Cost?

This is the question our engineers ask most about "rice-lake" products. Based on quotes we collected in 2024, a wireless load cell system from Rice Lake runs 20–40% above the wired equivalent. For a multi-cell vessel, that's real money—roughly $1,200–1,800 per wireless cell versus $900–1,400 for wired. (As of the 2025 spring quote cycle, prices haven't moved much.)

Wireless makes financial sense when cabling is the weak link: rotating equipment, daily washdown areas, or portable setups that move between locations. In those cases, the premium pays for itself quickly compared to replacing damaged cables repeatedly.

Where it doesn't make sense: stationary platforms with existing conduit in good condition. Wireless adds battery management and RF pairing—two failure modes you didn't have before—and solves a problem you didn't have. I don't have hard data on long-term wireless reliability at our facility; our wireless deployment is only 18 months old. Anecdotally, zero failures so far. But for a continuous, safety-critical process, I'd still default to wired.

Test Equipment Rental: Should I Rent or Buy an RF Spectrum Analyzer?

The math I use: take the purchase price and divide by the monthly rental rate. That's your break-even in months. If your expected usage is under that, rent. Over it? Buy.

Example: we rented a mid-range RF spectrum analyzer at $800 per month. Buying the same model would've been $12,000. Break-even at 15 months—or rather, 15 months of continuous rental—and we needed it for three. The numbers said rent. My gut said buy, because renting feels like burning cash. I nearly overruled the spreadsheet. Glad I didn't. The analyzer went back after the project, and we haven't touched one since. Actually, we did rent one for a day last year when a client requested specific spectrum plots, so "haven't touched since" is slightly too strong. But the point stands.

One thing I didn't expect: rental agreements usually include calibration. If you buy, calibration is your problem—NIST-traceable calibration on a spectrum analyzer runs $300–500 per cycle. On a rental, it's baked into the rate.

My rule of thumb: quarterly use or less, rent. Monthly use, buy. In between, rent once and track your actual usage before committing capital.

How to Use a Fluke Multimeter to Test Voltage

The procedure is the same whether you're using a Fluke multimeter, a Klein, or a budget brand:

1. Set the dial to V~ (AC) or V⎓ (DC).
2. Black lead into the COM jack, red lead into the V jack.
3. Touch the probes to the circuit—black to neutral/ground, red to live.
4. Read the display. For a standard North American outlet, you should see around 120V AC. Check the equipment nameplate for the expected value.

The most common error I've seen in our maintenance logs: the meter is left on DC mode while testing an AC circuit. The display reads 0V, and a perfectly good sensor gets condemned as failed. When I audited our 2023 work orders, two sensor replacements were traced to exactly this. The fix was one second of attention. The replacement parts cost us hundreds of dollars plus labor. Actually, the labor was the bigger cost—the parts were only $80. So the real damage was downtime.

One tip that saves headaches: verify the meter against a known-good source before testing. A wall outlet or a 9V battery works. It takes ten seconds and eliminates the meter as a variable. Also, for industrial panel work, make sure your meter carries a CAT III rating.

What Hidden Costs Should I Budget for with Weighing Systems?

After six years of tracking every invoice, I've found where budgets go to die. Here are the costs that rarely show up on the original quote:

• Calibration. Load cells need periodic NIST-traceable calibration. Budget $150–400 per cell per cycle, depending on capacity and ease of access.
• Installation. A 5,000 lb floor scale needs concrete work, leveling, and wiring. I've seen this add 20–50% to the project total.
• Integration. If your indicator has to talk to a PLC or ERP, that's separate engineering time. Demand it as a line item.
• Downtime. Production hours lost during installation—invisible until finance asks why output dipped that month.

On extended warranties, I have mixed feelings. They read like a high-margin upsell, and I've declined more than I've accepted. But when a lightning storm fried two truck scale load cells in 2023, the warranty covered replacement including labor. That one claim paid for the policy several times over. I still have the claim file in our cost tracking system as a reminder that not all insurance is waste.

When Should I NOT Choose a Wireless Load Cell System?

Let me be honest, because this is where a buyer earns their salary.

Skip wireless when the application is stationary, conduit is already in place and in good condition, or the environment is electrically noisy. VFDs, welders, and radio transmitters nearby can cause erratic readings in RF telemetry. I've seen the problem on paper, and I've heard enough stories from other procurement managers to respect it.

There's a broader answer here too. Rice Lake makes excellent equipment, but excellent doesn't mean right for every purchase. If you need a $200 scale for the shipping room to weigh boxes, a simpler distributor-brand scale will do fine. You're paying for industrial-grade reliability with Rice Lake—and that's worth it on a production line. It's not worth it for a low-stakes office task.

What I do not recommend: defaulting to a brand name without matching the product grade to the actual requirement. At least, that's been my experience across nearly 7 years and 200+ orders. Ask the right questions up front, and the total cost has a way of taking care of itself.