A good multimeter case fixes that for $20 to $60. The hard part is choosing the right type and making sure your meter actually fits.
Quick answer: For most people, a soft case is enough. The Klein Tools 69401 costs about $20, and the padded Fluke C25 costs about $61. If your meter shares a bag or truck box with heavy tools, choose a hard EVA case like the Fluke C37XT, about $55. Before you buy any multimeter case, measure your meter and compare it with the case’s dimensions.
💡 How I chose these picks: They are based on manufacturer specifications and US retailer listings, not on hands-on testing. Prices were checked on 3 October 2026 and change often.
Your meter rides at the bottom of a tool bag, next to pliers and a hammer. One day the screen cracks, or a probe tip snaps off. A lot of meter damage happens between jobs, not during them.
Types of Multimeter Cases
Multimeter cases come in five main styles. Each one protects against different risks.
Hard EVA Case (Multimeter Box)
EVA is a dense foam molded into a stiff clamshell that closes with a zipper. It keeps its shape when a heavy tool lands on it. Many have a divider with straps on one side and pockets for leads on the other.
The Fluke C37XT is a good example. The trade-off is bulk, and third-party EVA cases are often shaped for one meter model only.
Padded Soft Case
A padded case has foam sandwiched between layers of nylon or polyester. It is lighter and more flexible than a hard case. It handles bumps, scratches, and dust well, but it will not stop a crushing weight.
The Fluke C25 is a padded soft case with an inside pocket and a hand strap.
Carry Bag for Multimeter and Accessories
A meter bag is larger, with several pockets for a meter, a clamp meter, leads, and small tools. HVAC and service technicians use them to carry a full test kit in one hand.
The Fieldpiece ANC1, for example, holds one meter and two accessory heads in a padded case with four pockets and a shoulder strap.
Multimeter Pouch or Belt Holster
A belt pouch keeps the meter on your hip, ready to grab. Fluke’s C50 is made to carry its 11X series meters on a belt.
A holster is different. It is a rubber boot that wraps the meter itself, and many meters ship with one. A holster protects the corners from drops, but it does not cover the screen.
Watertight Hard Case
A watertight case has a molded plastic shell, foam inside, and a sealed lid. Fluke describes its CXT cases as unbreakable, watertight, airtight, and dustproof. Some, like the Fluke C101, use diced foam that you pluck out to match your meter’s shape.
They suit utility, outdoor, and shipping use. For a home user, they are heavy and usually more case than you need.
Multimeter Case Types Compared
| Type | Protects against | Best for | Trade-off |
|---|---|---|---|
| Hard EVA case | Crushing, drops, bumps | Meters that ride with heavy tools | Bulky; often model-specific |
| Padded soft case | Bumps, scratches, dust | Home users, light daily carry | No crush protection |
| Carry bag | Bumps; keeps a kit together | HVAC and service techs with several tools | Larger, more to carry |
| Pouch or belt holster | Drops, quick access | Working on ladders or in crawl spaces | Little protection when stored |
| Watertight hard case | Water, dust, crushing, shipping | Outdoor, utility, travel | Heavy and expensive |
storage and travel, a soft case for everyday carry, a field bag for a
full kit, and a belt holster for quick access on the job.
How to Choose a Multimeter Case
Fit comes first. Protection, lead storage, and carrying style come next.
Measure Your Meter First
- Measure the length, width, and thickness of your meter. Keep the rubber holster on if you never take it off.
- Add room for your test leads, either beside the meter or in a separate pocket.
- Compare your numbers with the case dimensions. Many listings give outside dimensions, and the inside is always a little smaller.
Soft cases stretch slightly. Hard EVA cases do not, so measure carefully before you buy one.
Real World Example: Will a Klein MM400 Fit?
Klein lists the MM400 at 6.04 x 3.07 x 1.78 inches. Here is how it compares with three cases:
| Case | Listed size (inches) | Fit for the MM400 |
|---|---|---|
| Klein Tools 69401 | 9.25 x 4 x 2.5 | Fits, with about 3 inches of spare length for leads |
| Fluke C37XT | 10.9 x 4.7 x 3 | Fits, with room for leads and small accessories |
| Fieldpiece ANC1 | 10 x 6.5 x 1.5 | Tight. The meter is thicker than the case’s listed 1.5-inch depth. |
That last row shows a common mistake. The case looks big enough on paper, but thickness is what fails.
Padding and Protection
Match the case to the risk. If your meter rides in a tool bag or a truck with heavy tools, buy a hard EVA case. If it lives in a drawer or on a bench, a padded soft case is enough.
Check the zipper too. A cheap zipper is often the first part of a soft case to fail. Klein, for example, uses a heavy-duty PVC zipper on its 69401.
Room for Test Leads
Leads need their own space. A separate pocket or mesh panel keeps the metal probe tips from scratching the meter’s screen.
Coil leads loosely instead of wrapping them tight around the meter. A tight wrap bends the cable sharply at the plug, which wears it out. If your leads already look worn, my Multimeter Test Leads guide shows how to check them.
How You Carry It
- Belt pouch: best on ladders and in crawl spaces, where you need both hands.
- Hand strap or handle: fine for carrying from the truck to the job.
- Shoulder strap: better when the bag holds a full test kit.
- Magnetic hanger: some holsters, like Fluke’s H80M, add a magnetic strap that holds the meter on a steel panel door.
Best Multimeter Cases and Bags
These five cover every style and budget. Prices are from US retailer listings on 3 October 2026.
| Category | Case | Price | Type | Size (inches) |
|---|---|---|---|---|
| Best budget | Klein Tools 69401 | $19.98 | Soft nylon case | 9.25 x 4 x 2.5 |
| Best padded soft case | Fluke C25 | $60.99 | Padded soft case | 8.6 x 5 x 2.5 |
| Best hard case | Fluke C37XT | $54.60 (list $66.99) | Hard EVA case | 10.9 x 4.7 x 3 |
| Best carry bag | Fieldpiece ANC1 | $26.35 (list $31.00) | Padded bag, 4 pockets | 10 x 6.5 x 1.5 |
| Best belt pouch | Fluke C50 | About $55 | Belt case | 7.6 x 3.5 x 1.5 |
Klein Tools 69401: Best Budget Multimeter Case
This simple zippered case fits Klein meters and clamp meters, including the MM300, MM400, MM600, and MM700. It is made of 600-denier nylon, which Klein says resists abrasion, punctures, and tears.
Known limitations: Klein does not list any padding, so it guards against scratches and dust more than impacts. It has one interior pocket, so leads share space with the meter.
Fluke C25: Best Padded Multimeter Case
The C25 is a padded polyester case with an inside pocket, a hand strap, and a belt loop. Retailers list it for the Fluke 87V and the 114 to 117 series.
Known limitations: It costs three times as much as the Klein case. It is sized around Fluke meters, so measure first if you own another brand. One US distributor listed a two-to-four-week wait.
Fluke C37XT: Best Hard Multimeter Case
The C37XT is a 600D EVA hard case. Inside, a hinged divider with adjustable straps holds the meter on one side, with pockets for leads and accessories on the other. Fluke says it fits most multimeters.
Known limitations: It is bulkier than a soft case. One distributor listed a five-to-six-week wait, so check stock before you count on it.
Fieldpiece ANC1: Best Carry Bag for Multimeter Kits
The ANC1 is a padded nylon bag with four pockets, a double zipper, and a shoulder strap. It holds one meter and two accessory heads, a layout built for HVAC test kits.
Known limitations: At 1.5 inches deep, it was built for Fieldpiece’s slim stick meters. Thick handheld meters like the Klein MM400 will be a tight fit. One US retailer lists it as discontinued, so availability may vary.
Fluke C50: Best Multimeter Pouch for Belt Carry
Fluke makes the C50 to carry its compact 11X series meters on a belt. It keeps a small meter on your hip when you need both hands.
Known limitations: It only fits compact meters around the size of the Fluke 113 to 117. Its price comes from a single distributor listing, so compare before buying.
below for exact dimensions and which meters each case fits.
How to Store a Multimeter in Its Case
A case only protects the meter if you pack it the right way.
- Turn the meter off before you zip the case shut.
- Remove the batteries for long storage. Klein’s MM400 manual says to take them out when the meter will sit unused for a long time. Leaking batteries corrode the contacts.
- Keep it out of heat and humidity. The MM400 is rated for storage between 14°F and 140°F. A closed car on a summer day can get hotter than that.
- Give the leads their own pocket. Coil them loosely and fit the probe tip caps.
- Dry wet gear first. Zipping a damp meter or lead set into a case traps the moisture inside.
- Pack spare fuses. Keep fuses of the exact rating in the lead pocket. The MM400, for example, uses a 500mA/600V and a 10A/600V fast-blow fuse.
After long storage, check the meter on a known voltage before you trust it. My guide on How to Calibrate a Multimeter explains simple accuracy checks.
Common Multimeter Case Mistakes
Buying from the model list in the title. Marketplace titles list dozens of meter models. Measure your meter instead, especially its thickness.
Choosing a case with no lead pocket. Loose probe tips scratch the screen and get bent under the meter.
Wrapping the leads tightly around the meter. The sharp bend at the plug wears the cable out early.
Leaving batteries in for months. A leaking battery can corrode the contacts and damage the circuit board.
Storing the case in a hot vehicle. The case keeps out dust and bumps, not heat.
Using a soft case under heavy tools. Padding stops bumps, not crushing weight. If the meter rides under wrenches, buy a hard case.
FAQ
What is the best multimeter case?
It depends on how you carry the meter. The Klein Tools 69401 is the best budget soft case at about $20. The Fluke C25 is the best padded case, and the Fluke C37XT is the best hard case for meters that ride with heavy tools.
Do I need a padded multimeter case?
You need one if your meter travels in a tool bag or vehicle. Padding absorbs bumps and keeps tools from scratching the screen. If the meter only sits on a bench, its rubber holster may be enough.
Is a hard case or a soft case better for a multimeter?
A hard EVA case is better against crushing and heavy drops. A soft case is lighter, cheaper, and easier to carry. Choose hard if the meter shares space with heavy tools, and soft if it does not.
How do I know if a multimeter case will fit my meter?
Measure your meter’s length, width, and thickness, with the holster on if you keep it on. Compare those numbers with the case’s listed size and leave room for leads. Check thickness carefully, because it is easy to overlook.
Can I store test leads in the same case?
Yes, as long as they have their own pocket. Coil them loosely, fit the probe tip caps, and keep the metal tips away from the meter’s screen.
Should I take the batteries out before storing a multimeter?
For long storage, yes. Klein’s MM400 manual recommends removing the batteries when the meter will sit unused for a long time. A leaking battery can corrode the contacts.
Conclusion
The right multimeter case depends on where your meter lives between jobs.
- Measure first. Compare your meter’s length, width, and especially thickness with the case’s listed size.
- Match the case to the risk. Padded soft cases handle bumps. Hard EVA cases handle crushing. Pouches keep the meter on your belt.
- Store it right. Give leads their own pocket, remove batteries for long storage, and keep the case out of hot vehicles.
For most home users, the Klein Tools 69401 at about $20 or the padded Fluke C25 at about $61 is all you need. If your meter rides with heavy tools, step up to the Fluke C37XT hard case.
Ready to put your meter to work? My guide on How to Use a Multimeter walks you through every setting.
