Top 10 Digital Calipers in 2027

By Kory White · Updated Nov 2026 · 6 min read

Direct answer

The Mitutoyo 500-734-20 ABSOLUTE Coolant Proof Caliper is the best digital caliper in our scoring: Mitutoyo lists ±0.02 mm accuracy, IP67 protection, an ABSOLUTE scale and carbide-tipped jaws, and its European shop lists it at EUR 578.00. The Clockwise Tools DCLR-0605 at $24.72 is our best value at 65 points. Every score is our own judgment from maker pages read on 2026-11-08, and no company paid for or adjusted a position.

At a glance

#	Pick	Accuracy	Best for
1	Mitutoyo 500-734-20 ABSOLUTE Coolant Proof Caliper	±0.02 mm / ±0.0010 in; resolution 0.01 mm / 0.0005 in	Shop-floor work around coolant and cutting oil that needs a ±0.02 mm ABSOLUTE caliper with carbide-tipped jaws
2	Fowler IP67 Bluetooth Electronic Caliper 54-100-556-BT	0.001 in / 0.02 mm	Shops that want IP67 protection and Bluetooth logging at 0.02 mm without a dongle
3	iGaging IP54 OriginCal Absolute Caliper 100-700-06	0.001 in / 0.02 mm; resolution 0.0005 in / 0.01 mm	Buyers who want an absolute-origin caliper with USB data output from a maker that lists every spec
4	Clockwise Tools VINCA DIPA-0605 IP67 Digital Caliper	±0.001 in / 0.02 mm; resolution 0.0005 in / 0.01 mm, 1/128 in	An IP67 caliper at a published price under $70
5	iGaging IP67 Coolant Cal X-Large Caliper 100-800-06	0.001 in / 0.02 mm; resolution 0.0005 in / 0.01 mm / 1/128 in	Coolant-exposed benches that want an optional Bluetooth data link
6	Clockwise Tools DCLR-0605 IP54 Digital Caliper	±0.001 in / 0.02 mm; resolution 0.0005 in / 0.01 mm; 1/128 in	The lowest price that still states 0.02 mm accuracy, an IP rating and a data port
7	Fowler Xtra-Value Plus IP54 Electronic Caliper 0-6 in	± 0.001 in / 0.02 mm; reading 0.0005 in / 0.01 mm / 1/128 in	Fowler buyers who want IP54 and 0.02 mm for under $100
8	Mitutoyo 500-196-30 ABSOLUTE AOS Digimatic Caliper	Max. permissible error ±0.02 mm / ±0.001 in; digital step 0.01 mm / 0.0005 in	Dry inspection-room work that needs an ABSOLUTE ±0.02 mm caliper from Mitutoyo
9	iGaging IP54 EZ-Cal X-Large Caliper 100-333-8B	0.001 in / 0.02 mm; resolution 0.0005 in / 0.01 mm / 1/128 in	A plain iP54 caliper with an extra-large display and a stated 0.02 mm accuracy
10	Neiko 01417A 6 in Digital Caliper	±0.01 in / ±0.2 mm; resolution 0.01 in / 0.1 mm	Hobby and DIY checks where ±0.2 mm is enough and price is the priority

Pick by what you want

Best overall

Mitutoyo 500-734-20 ABSOLUTE Coolant Proof Caliper

Best value

Clockwise Tools DCLR-0605 IP54 Digital Caliper

Best with Bluetooth

Fowler IP67 Bluetooth Electronic Caliper 54-100-556-BT

Best absolute-origin with USB output

iGaging IP54 OriginCal Absolute Caliper 100-700-06

Lowest published price ($10.99)

Neiko 01417A 6 in Digital Caliper

The ranking

Mitutoyo 500-734-20 ABSOLUTE Coolant Proof Caliper

Answrs VerdictIt scores 80 of 90, first on ±0.02 mm accuracy, IP67, an ABSOLUTE scale and a published price, held back only by no data output.

Accuracy: ±0.02 mm / ±0.0010 in; resolution 0.01 mm / 0.0005 inRange and protection: 0-200 mm / 0-8 in; IP67 (dust-tight, protected against temporary water submersion)Scale: ABSOLUTE electromagnetic induction linear encoder with no origin reset after power-on; carbide-tipped outside and inside jawsPrice: EUR 578.00 suggested retail price on Mitutoyo’s European shop read on 2026-11-08Battery and data output: SR44 battery, approx. 5 years under normal use; data output: No

Mitutoyo lists the 500-734-20 at ±0.02 mm accuracy with 0.01 mm resolution over 0-200 mm, IP67 protection and an ABSOLUTE electromagnetic induction scale that needs no origin reset after power-on. Its outside and inside jaws are carbide-tipped. Mitutoyo’s European shop lists it at EUR 578.00, with an SR44 battery of approx. 5 years and no data output.

Go ifShop-floor work around coolant and cutting oil that needs a ±0.02 mm ABSOLUTE caliper with carbide-tipped jaws

Skip ifYou need data output, a 0-150 mm size or a price under EUR 100

Why #1 over #2: It leads the Fowler 54-100-556-BT by 80 points to 75 on an ABSOLUTE scale, though the Fowler has Bluetooth and a $221.00 price.

Fowler IP67 Bluetooth Electronic Caliper 54-100-556-BT

Answrs VerdictIt scores 75 on 0.02 mm accuracy, IP67, Bluetooth and a $221.00 price, with no ABSOLUTE scale stated.

Accuracy: 0.001 in / 0.02 mmRange and protection: Measuring range 0-6 in / 0-150 mm; protected to IP67Bluetooth: Bluetooth with a new HID interface, no dongle neededPrice: $221.00 on Fowler’s page read on 2026-11-08Included: Supplied with NIST certification; extra battery tray and 1 in standard included; heavy duty frame with 4 way measuring

Fowler lists the 54-100-556-BT at $221.00, with 0.02 mm accuracy over 0-150 mm, IP67 protection and Bluetooth through a HID interface with no dongle. It ships with NIST certification, an extra battery tray and a 1 in standard. The page states no ABSOLUTE scale.

Go ifShops that want IP67 protection and Bluetooth logging at 0.02 mm without a dongle

Skip ifYou want an ABSOLUTE scale or a price under $100

Why #2 over #3: It scores 75 against 70 for the iGaging OriginCal on IP67 and Bluetooth, though the OriginCal has an absolute origin.

iGaging IP54 OriginCal Absolute Caliper 100-700-06

Answrs VerdictIt scores 70: 0.02 mm, iP54, absolute origin and SPC/USB output, with no price on iGaging’s page.

Accuracy: 0.001 in / 0.02 mm; resolution 0.0005 in / 0.01 mmRange and protection: 0-6 in / 150 mm; iP54 protective rating, moisture and dust resistanceScale: Absolute encoding technology that memorizes the absolute origin zeroData output: SPC/USB data outputBattery and frame: 3V CR2032 battery included; stainless steel frame; supplied in a protective casePrice: Not published by the maker

iGaging lists the 100-700-06 OriginCal at 0.02 mm accuracy and 0.01 mm resolution over 0-150 mm, with iP54 protection, absolute encoding that memorizes the origin zero and SPC/USB data output. It uses a 3V CR2032 battery with a stainless steel frame. iGaging’s page publishes no price.

Go ifBuyers who want an absolute-origin caliper with USB data output from a maker that lists every spec

Skip ifYou need a maker-published price or IP67 protection

Why #3 over #4: It scores 70 against 65 for the VINCA DIPA-0605 on an absolute origin and data output, though the VINCA has IP67 and a $69.99 price.

Clockwise Tools VINCA DIPA-0605 IP67 Digital Caliper

Answrs VerdictIt scores 65: 0.02 mm, IP67 and a $69.99 price, ranked above the Coolant Cal because its price is published.

Accuracy: ±0.001 in / 0.02 mm; resolution 0.0005 in / 0.01 mm, 1/128 inRange and protection: 0-6 in / 150 mm; IP67 water and dust proofPrice: $69.99 on Clockwise Tools’ page read on 2026-11-08Display and power: Display 53.00 mm x 15.60 mm; auto off after 5 minsFeatures: Stainless steel; inch/metric/fraction conversion; incremental mode

Clockwise Tools lists the VINCA DIPA-0605 at $69.99 with ±0.02 mm accuracy, 0.01 mm resolution over 0-150 mm and IP67 water and dust protection. Its display measures 53.00 mm x 15.60 mm, it turns off after 5 mins and it has an incremental mode. No data output or ABSOLUTE scale is stated.

Go ifAn IP67 caliper at a published price under $70

Skip ifYou need data output or an ABSOLUTE scale

Why #4 over #5: It ties the iGaging Coolant Cal at 65 and ranks above it because its $69.99 price is published.

iGaging IP67 Coolant Cal X-Large Caliper 100-800-06

Answrs VerdictIt scores 65 on 0.02 mm, iP67 and the optional Smart Wireless output, with no price on iGaging’s page.

Accuracy: 0.001 in / 0.02 mm; resolution 0.0005 in / 0.01 mm / 1/128 inRange and protection: 0-6 in / 150 mm; iP67 protective rating, water and coolant proofWireless: Smart Wireless Data Output connects to Bluetooth device, offered with or withoutBattery and frame: 3V CR2032 battery included; stainless steel frame; protective casePrice: Not published by the maker

iGaging lists the 100-800-06 Coolant Cal at 0.02 mm accuracy over 0-150 mm with iP67 water and coolant proof protection. Smart Wireless Data Output to a Bluetooth device is offered with or without. It uses a 3V CR2032 battery and a stainless steel frame, and iGaging’s page publishes no price.

Go ifCoolant-exposed benches that want an optional Bluetooth data link

Skip ifYou need a maker-published price

Why #5 over #6: It ties the Clockwise DCLR-0605 at 65 and ranks above it on an iP67 rating against ip54.

Clockwise Tools DCLR-0605 IP54 Digital Caliper

Answrs VerdictIt scores 65 and is our best value: $24.72 with 0.02 mm accuracy, ip54 protection and an RS232 port.

Accuracy: ±0.001 in / 0.02 mm; resolution 0.0005 in / 0.01 mm; 1/128 inRange and protection: 0-6 in / 150 mm; ip54 protectionPrice: $24.72 on Clockwise Tools’ page read on 2026-11-08Data and display: RS232 data transfer port (DTCR-02 Data Cable is required); extra large LCD 20 mm x 50 mm

Clockwise Tools lists the DCLR-0605 at $24.72 with ±0.02 mm accuracy, 0.01 mm resolution over 0-150 mm and ip54 protection. It has an RS232 data transfer port that needs the DTCR-02 Data Cable, and an extra large 20 mm x 50 mm LCD.

Go ifThe lowest price that still states 0.02 mm accuracy, an IP rating and a data port

Skip ifYou need IP67 or a cable-free data link

Why #6 over #7: It scores 65 against 55 for the Fowler Xtra-Value Plus at a lower $24.72 price with a data port.

Fowler Xtra-Value Plus IP54 Electronic Caliper 0-6 in

Answrs VerdictIt scores 55 on 0.02 mm, IP54 and an $88.00 price; no data output or ABSOLUTE scale is stated.

Accuracy: ± 0.001 in / 0.02 mm; reading 0.0005 in / 0.01 mm / 1/128 inRange and protection: Measuring range 6 in / 150 mm; IP54 protectedPrice: $88.00 on Fowler’s page read on 2026-11-08Display and kit: Super large 14 x 52 mm display; includes spare battery and fitted case

Fowler lists the Xtra-Value Plus at $88.00 with ± 0.02 mm accuracy over 0-150 mm and IP54 protection. It has a super large 14 x 52 mm display and includes a spare battery and fitted case. No data output or ABSOLUTE scale is stated.

Go ifFowler buyers who want IP54 and 0.02 mm for under $100

Skip ifYou need IP67, data output or an ABSOLUTE scale

Why #7 over #8: It ties the Mitutoyo 500-196-30 at 55 and ranks above it because its IP54 rating is stated.

Mitutoyo 500-196-30 ABSOLUTE AOS Digimatic Caliper

Answrs VerdictIt scores 55: ±0.02 mm, an ABSOLUTE scale and a published price, with no stated IP rating.

Accuracy: Max. permissible error ±0.02 mm / ±0.001 in; digital step 0.01 mm / 0.0005 inRange: 0-150 mm / 0-6 in; no ingress (IP) rating stated on the pages readScale: ABSOLUTE electromagnetic induction linear encoder; no origin setting after power-onPrice: EUR 153.00 suggested retail price on Mitutoyo’s European shop read on 2026-11-08Battery and data output: SR44 battery, approx. 5 years under normal use; data output: No

Mitutoyo’s European shop lists the 500-196-30 at EUR 153.00 with ±0.02 mm maximum permissible error over 0-150 mm, an ABSOLUTE scale and an SR44 battery of approx. 5 years. The pages read state no IP rating and no data output.

Go ifDry inspection-room work that needs an ABSOLUTE ±0.02 mm caliper from Mitutoyo

Skip ifYou need a stated IP rating or data output

Why #8 over #9: It scores 55 against 45 for the iGaging EZ-Cal on an ABSOLUTE scale and a published price.

iGaging IP54 EZ-Cal X-Large Caliper 100-333-8B

Answrs VerdictIt scores 45 on 0.02 mm and iP54 alone.

Accuracy: 0.001 in / 0.02 mm; resolution 0.0005 in / 0.01 mm / 1/128 inRange and protection: 0-6 in / 150 mm; iP54 protective rating: moisture and dust resistanceDisplay and frame: Easy view X-Large LCD display; stainless steel frameBattery: 3V CR2032 included; supplied in protective casePrice: Not published by the maker

iGaging lists the 100-333-8B EZ-Cal at 0.02 mm accuracy and 0.01 mm resolution over 0-150 mm with iP54 protection, an easy view X-Large LCD and a stainless steel frame. It uses a 3V CR2032 battery and iGaging’s page publishes no price.

Go ifA plain iP54 caliper with an extra-large display and a stated 0.02 mm accuracy

Skip ifYou need a published price, data output or an absolute origin

Why #9 over #10: It scores 45 against 16 for the Neiko 01417A on 0.02 mm accuracy and an iP54 rating.

Neiko 01417A 6 in Digital Caliper

Answrs VerdictIt scores 16, last: $10.99 and ±0.2 mm, the loosest accuracy on the list.

Accuracy: ±0.01 in / ±0.2 mm; resolution 0.01 in / 0.1 mmRange: 0-6 in / 0-150 mm; no IP rating statedPrice: $10.99 on Neiko’s page read on 2026-11-08Battery: One LR44 battery installed plus one spare; auto-off

Neiko lists the 01417A at $10.99 with ±0.2 mm accuracy and 0.1 mm resolution over 0-150 mm. It includes one LR44 battery installed plus one spare and an auto-off function. No IP rating is stated.

Go ifHobby and DIY checks where ±0.2 mm is enough and price is the priority

Skip ifYou need 0.02 mm accuracy or any IP rating

How we ranked these

This list covers digital calipers from Mitutoyo, Fowler, iGaging, Clockwise Tools and Neiko with a maker page we could read and a maker photo we could use. Each pick was scored out of 90 with the same rubric from the maker’s own pages, read on 2026-11-08: accuracy (30 points), ingress rating (25), ABSOLUTE or absolute-origin scale (15), data output (10) and a published price (10). A figure the page does not state scores zero. Scores: Mitutoyo 500-734-20 eighty, Fowler 54-100-556-BT seventy-five, iGaging OriginCal seventy, VINCA DIPA-0605 sixty-five, iGaging Coolant Cal sixty-five, Clockwise DCLR-0605 sixty-five, Fowler Xtra-Value Plus fifty-five, Mitutoyo 500-196-30 fifty-five, iGaging EZ-Cal forty-five and Neiko 01417A sixteen. Ties go to the higher IP rating, then to a published price. Prices are as shown on each maker’s own page; Mitutoyo’s are European suggested retail prices in euros. No retailer prices are used, and no company paid for or adjusted a position. Facts are taken from each maker's own published information; check the official site before you buy.

Questions people ask

What is the best digital caliper in 2027?

The Mitutoyo 500-734-20 ABSOLUTE Coolant Proof Caliper scores 80 out of 90. Mitutoyo lists ±0.02 mm accuracy, IP67 protection, an ABSOLUTE scale and carbide-tipped jaws, and its European shop lists it at EUR 578.00.

What is the best value digital caliper?

The Clockwise Tools DCLR-0605 at $24.72. It states ±0.02 mm accuracy, ip54 protection and an RS232 port. We define best value as the lowest published price among picks that state ±0.02 mm and an IP rating.

Which digital calipers have an IP67 rating?

Mitutoyo lists IP67 for the 500-734-20, Fowler for the 54-100-556-BT, Clockwise Tools for the VINCA DIPA-0605 and iGaging for the Coolant Cal. The others state IP54 or no rating.

Which digital caliper has Bluetooth?

The Fowler 54-100-556-BT lists Bluetooth with a HID interface and no dongle, at $221.00. The iGaging Coolant Cal offers Smart Wireless Data Output as an option.

Accuracy stated by the maker (± mm, smaller is more accurate) at a glance

Mitutoyo 500-734-20 ABSOLUTE Coolant Proof Caliper0.02 ± mm (smaller is more accurate)

Fowler IP67 Bluetooth Electronic Caliper 54-100-556-BT0.02 ± mm (smaller is more accurate)

iGaging IP54 OriginCal Absolute Caliper 100-700-060.02 ± mm (smaller is more accurate)

Clockwise Tools VINCA DIPA-0605 IP67 Digital Caliper0.02 ± mm (smaller is more accurate)

iGaging IP67 Coolant Cal X-Large Caliper 100-800-060.02 ± mm (smaller is more accurate)

Clockwise Tools DCLR-0605 IP54 Digital Caliper0.02 ± mm (smaller is more accurate)

Fowler Xtra-Value Plus IP54 Electronic Caliper 0-6 in0.02 ± mm (smaller is more accurate)

Mitutoyo 500-196-30 ABSOLUTE AOS Digimatic Caliper0.02 ± mm (smaller is more accurate)

iGaging IP54 EZ-Cal X-Large Caliper 100-333-8B0.02 ± mm (smaller is more accurate)

Neiko 01417A 6 in Digital Caliper0.2 ± mm (smaller is more accurate)

Accuracy stated by the maker (± mm, smaller is more accurate), as published by each maker. Picks without a published figure are left off.

Official sites

Mitutoyo 500-734-20 ABSOLUTE Coolant Proof Caliper · pim.mitutoyo.com
Fowler IP67 Bluetooth Electronic Caliper 54-100-556-BT · fowlerprecision.com
iGaging IP54 OriginCal Absolute Caliper 100-700-06 · igaging.com
Clockwise Tools VINCA DIPA-0605 IP67 Digital Caliper · clockwisetools.com
iGaging IP67 Coolant Cal X-Large Caliper 100-800-06 · igaging.com
Clockwise Tools DCLR-0605 IP54 Digital Caliper · clockwisetools.com
Fowler Xtra-Value Plus IP54 Electronic Caliper 0-6 in · fowlerprecision.com
Mitutoyo 500-196-30 ABSOLUTE AOS Digimatic Caliper · pim.mitutoyo.com
iGaging IP54 EZ-Cal X-Large Caliper 100-333-8B · igaging.com
Neiko 01417A 6 in Digital Caliper · neikotools.com

Sources

Prices, specs and availability change; confirm on the official site before you buy.