Reviews Calibration Instruments

Kalimba Tuning Hammer, Thumb Piano Metal Tuning Hammer, Instrument Tool Accessory

Large, high visibility display with a needle-style meter.
A wide variety of tuning functions that are suitable for a variety of instruments.
Pure major third & minor third indicators.

Clip-on tuner that utilizes a high-sensitivity vibration sensor or an internal microphone.
High definition, full-color display that rotates 360°.
Boasts a faster and more accurate tuning chip.
Has a stay-put clip, a tap tempo metronome, and it has pitch calibration from 415 to 466 Hz.
Features an extended frequency range and is compatible with all instruments.

...blending into the instrument and is small enough to be kept on your instrument while stored in its case. At 1.25", you will want one for each stringed instrument you own..
EXTREME ACCURACY - The NS Micro features an extremely accurate piezo transducer that picks up an instrument's vibration rather than sound. A wide calibration range (410-480Hz) guarantees precise performance and a visual metronome mode (20-270bpm) adds an additional practice tool..
EASY TO READ - The easy-to-read, tri-color backlit screen displays the note in red when out of tune, yellow when close, and green when in tune. Powered by a readily available (and included) CR2032 battery, you will enjoy maximum battery life thanks to the tuner's auto-off function..
VERSATILE - Featuring a 360-degree swivel mechanism and adjustable padded clamp, the NS Mini offers optimal viewing angles and maximum positioning flexibility. For left or right-handed instruments with small or large headstocks, it is the ideal choice for acoustic and electric guitars, basses, mandolins, banjos and ukuleles..
D'ADDARIO ACCESSORIES - For over 20 years, D'Addario Accessories (formerly Planet Waves) has been leading the industry in innovative and problem-solving products that serve musicians worldwide. D'Addario Acce....

"pH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user accurate readings.
Calibration Solution should be stored in a cool place out of direct sun and heat.

KORG TECHNOLOGY: High precision, simultaneous use tuner and metronome with Instant pitch detection response.
CONVENIENT: Large, backlit LCD display, adjustable calibration and marked third intervals.
VERSATILE: C1-C8 detection range for variety of instruments, 15 rhythm variations and 3 types of tempo settings.
PRACTICAL: Memory backup, auto shut off and long battery life.
PRECISE: CM-200 clip on microphone ensures accurate tuning every time.

Factory matched LED through-the-dial lighting provides clear visibility during nighttime use and matches OEM instrumentation.
Includes data acquisition grade solid-state pressure transducer, providing unmatched accuracy and durability even in the harshest environments.
Auto Meter’s race proven digital stepper motor electric instruments provide unmatched accuracy while keeping hazardous fluids outside of the vehicle.
The accuracy of digital stepper motor gauges is further increased by utilizing a self calibration sequence during power up.
Gauge kit includes 1/8” NPT stainless steel pressure transducer, wiring harness, mounting hardware, and detailed instructions for installation.

Features Auto Meter's E-Z View Digital LED Display System which maximizes readability and minimizes distracting high speed digit changes.
Includes data acquisition grade solid-state pressure transducer, providing unmatched accuracy and durability even in the harshest environments.
Auto Meter’s race proven digital stepper motor electric instruments provide unmatched accuracy which is further increased by utilizing a self calibration sequence during power up.
Gauge kit includes 1/8” NPT stainless steel pressure transducer, wiring harness, mounting hardware, and detailed instructions for installation.
12 and 16 volt compatible, compatible with nearly every street car or race car electrical system.