Best Test, Measure & Inspect in 2026

Nickel-plated REAN plugs for efficient signal transfer and rugged durability

Oxygen-Free Copper (OFC) conductors for enhanced signal clarity

OFC spiral shield for effective EMI and RFI rejection and flexibility

FEATURES - Automatic backlit display for easy visibility in dark situations. MAX/MIN hold feature for measuring absolute high/low peaks. +/- 1.5dBA with 0.1dBA resolution & measuring range of 30-130dBA. Automatic power off feature to save battery life (easily disablable). Sampling rate of 2x/Second. Up to 30 hours of continuous use on a single 9V battery.

EASY - Super easy and simple to use. All readings are measured in dBA, the most common decibel reading for most all applications, home and commercial. Simply turn on and get a reading! Large easy to read backlit display with a MAX/MIN function to know the MAX and MIN dB levels recorded by the meter.

AFFORDABLE - Our sound meters are designed with the general consumer in mind, made with the features required by most users while eliminating uneccessary features that only add to the cost that will not normally be used by most consumers. This way you will only be paying for what you really need in a sound meter, a decibel reading.

State-of-the-art: The testo 557s digital 4- valve manifold replaces multiple HVAC tools and was developed to efficiently lighten your workload and deliver the most accurate results possible

4 Hoses included: This kit includes 3 high quality hoses in blue, red and yellow, each 5 ft. long, ¼” SAE (straight and 45° angle), suitable for all common refrigerants

552i Micron Gauge: The testo 552i achieves precise deep vacuum measurements down to single digit resolutions andprovides notifications when the evacuation targetis met

Stores 1,000s of color captures

Cross-matches any material or surface

No annoying calibration tiles to lose. Every Nix Pro is assembled and calibrated in Canada

Safe in setups using less than 60 V and carrying currents up to 200A

Prevent peak currents damaging battery, motor control, motors, wiring and connectors

Verify sufficient operating voltage under load

Part# 303-5311C

9 blocks: .1001-.1009" in .0001" steps

49 Blocks: .101-.149" in .001" Steps

Celebrate a couple's first Christmas together with this wedding picture frame ornament shaped like a wedding car. 5" tall by 3.5 " wide.

Includes a hang tag to commemorate the year of their wedding.

Great as couple christmas ornaments, wedding christmas ornaments, just married ornament, our first christmas ornament, bridal shower gifts and wedding gifts.

Will hold itself to metal surface and varied shaped workpieces to allow light machining operations

All the contact faces of this magnetic V block are precision ground flat and smooth. Contact surfaces are hardened.

This block will exerts a magnetic attraction to the upper, lower and V-channel surfaces.

WIRELESS ULTRASONIC MONITOR - Monitor the level of all home residential above-ground propane tanks wirelessly from your phone with Mopeka's patented ultrasonic Pro+ sensor

EASY INSTALL - Mounts to bottom by magnets and detects tank level in seconds with improved ultrasonic performance. Allows all common and custom LPG tank sizes up to 2000 gallons.

LONG RANGE - Amplified RF signal for extended range up to 1000 feet.

PEN PROBE DESIGN: The KEE Pen Probe comes in a convenient pen-shaped design, which makes it easy to handle and maneuver. Its ergonomic form factor allows for comfortable use during extended testing sessions. It is Patented technology, assembled in the USA, and upgraded to provide an amazing increase in stability and a longer life.

DURABLE CONSTRUCTION: The KEE Pen Probe is designed to withstand regular use and potential minor impacts. Its durable construction ensures a long lifespan, reducing the need for frequent replacements. Its stylish body is constructed of heavy-duty plastic.

DRY PROBE TECHNOLOGY: The KEE Pen Probe utilizes advanced dry probe technology, allowing it to function without the use of messy gels or liquids. This means that users can perform examinations and tests efficiently without the hassle of preparing or cleaning up these substances.

● DATA LOGGING WITH TIME STAMP. Each visitor counter has an installed clock and calendar, so the visitor passage information comes with a time and date stamp.

● DATA STORED FOR 180 DAYS. The visitor counter records the number of infrared beam interruptions that took place over the last 180 days and keeps it in its internal memory. The data is displayed in days and hours.

● 2 GB MicroSD CARD WITH ADAPTER INCLUDED

Filters out 60Hz (or 50Hz) and its harmonics, the 200FP can be used with any tone generator for faster and more accurate cable and wire identification

Slim and comfortable design for use in limited-space areas

Recessed on/off push-button control to conserve battery life

Set turning, boring, and facing tools on spindle axis for optimum cutting conditions. Eliminate the "nub" left by poorly set tools.

Designed for use with any slant bed or swiss style cnc lathe. Angular adjustability of +/- 60°.

Precision glass vial level with 30'/2mm sensitivity.

Lowest-cost Clinometer (Tilt Meter)

Rugged All-weather Housing

Operating Temperature Range -40ºC..+75ºC

The probe adopts DS18B20 temperature sensor chip

9~12 adjustable resolution

Power supply range: 3.0V-5.5V

Reliable pressure regardless of location

Measure real-time pressure drops

350' long-range wireless

testo 510i

1.Light weight and compact device.

2.A large and eye friendly LCD panel has been adopted on the unit.

3.Energy saving feature. The power of the unit automatically turns off when there are no operations for 3 minutes. (Automatic Shutdown function).

360 Degs coarse rotation, +/- 5 degs of fine rotation when locked

1 degree Graduations on main dial

60 mm in diameter of rotation table, Supporting load ups to 3 kg

20 mm travel with 0.01 mm resolution by micrometer head

Lockable design by a thumbscrew

Multipile positioners can be set up in XZ or XYZ orientation

This is a dissolved oxygen sensor kit, which is compatible with Arduino microcontrollers. This product is used to measure the dissolved oxygen in water, to reflect the water quality. It is widely applied in many water quality applications, such as aquaculture, environment monitoring, natural science and so on.

The probe is a galvanic probe, no need of polarization time, and stay available at any time. The filling solution and membrane cap is replaceable, leading to the low maintenance cost. The signal converter board is plug and play, and has the good compatibility. It can be easily integrated to any control or detecting system.

This product is easy to use with high compatibility. With open-source code and detailed tutorial provided, this product is very suitable for your water projects in detecting the dissolved oxygen concentration for the aquatic organisms.

25 MHz bandwidth

100MS/s real-time sample rate

5K record length

+/- .0002" in Parallelism; Paired +/- .0002" in Height

Made from high quality tool steel stress relief against distortion, precision ground and hardened All the size are 6" Long and 1/2" Wide or Thick; Easier Handling because there are 2 holes in each one

1/8" Incrementation of height from 7/8" to 1-3/4"

Obtain the parameters and output values of the sensor.Large screen (4 lines, 18 characters per line) is easy to operate, displayed in English, easy to set and change.

Obtain the manufacturer information of the field HART meter. During the on-line monitoring and communication, the modulation signal does not interrupt the 4 ~ 20mA DC signal

Read the output current and process variables of the meter. HOM communicator with HART communication protocol, HART Communicator can be used with all instruments using HART communication protocol.

LCD DISPLAY: Vibrometer widely used in mechanical manufacturing, electric power, chemical engineering, space flight and aviation and other fields. LCD displays measurement result and conditions directly.

WIDE MEASUREMENT FIELD: Digital vibration meter can measure the vibration speed, acceleration, displacement and is widely used in mechanical manufacturing, electric power, chemical engineering, space flight and aviation and other fields.

MEASUREMENT RANGE: Wide measurement range of acceleration: 0.1~199.9m/s2 peak. It can measure the environment temperature with 2 temperature units (℃ and ℉).

K-type stainless steel thermocouple temperature probe

3 inch (7.5 cm) long insertion probe, 0.1 inch (2.5mm) diameter

Miniature k-type connector works with many thermometers

POPULAR BRANDS : After more than 20 years of continuous efforts, YONCON Weight Scale has been developing new products and upgrading materials, Bathroom scale has passed several measurement tests and many quality testing certifications. Super accurate and super durable, it has gained the love and trust of consumers in many markets.

SUPER ACCURATE ：Digital Bathroom Scale Newly upgraded with 4 high precision sensors for accurate readings, the Scale for Body Weight offers measurements from 0.5 lbs to 400 lbs (0.2 KG to 180 KG) 0.2 lbs/0.05 kg increments. For fat loss, fitness, pregnancy, etc. Note: Please place the Digital scale on a hard, flat surface to provide you with the most accurate values.

EXTRE LARGE PLATFORM DESIGN : Bathroom scales Adopted imported thickened tempered glass durable for a long time, not fragile, extra large 11in x 13in non-slip platform and 4 rounded corners design, will not fall down and get hurt. Make you feel comfortable and happy while measuring, protect you and safe. weight scales bathroom Hidden LCD gives the scale a refined and perfect appearance.

Optical Comparator Chart Overlay Mylar Profile Projector.

Fits Mitutoyo Nikon Profile Projector etc.

Size: 300*300mm.

24”x24” AERIAL TARGETS - Designed for low to medium altitude drone mapping and scanning, these drone GCPs were made for drone mapping up to 400 feet. The standard 24”x24” size is useful when scaling and verifying the map, providing a standard reference distance during post-processing.

DRONE GCP WITH CENTER EYELET - The center eyelet design allows the user to easily identify the center of the GCP with a survey rod without tearing the aerial target. The center eyelet can also be used to position the aerial target directly over existing survey nails for precision mapping with existing ground control points.

LIGHTWEIGHT & DURABLE AERIAL TARGETS - Using a weatherproof mesh material, these aerial targets were made to be highly visible yet lightweight, a big benefit when traveling or placing the ground control points in the field. The material is made with a matte finish which reduces glare from sunlight and overexposure on sunny days, which makes selecting the center of the target easier during post-processing.

1. Brand new and unopened.

2. Disposable Unit.

3. No cup