Sale!

Features & Details

📈 3-PARAMETER TEST
Evaluates displacement, velocity, and acceleration natively. Therefore, it satisfies all routine mechanical diagnostic requirements flawlessly.
⚙️ SPLIT-TYPE PROBE
Features a highly sensitive piezoelectric sensor connected via cable. Consequently, you can measure tight mechanical spaces safely and easily.
🖥️ CLEAR LCD HOLD
Equipped with an intuitive digital display screen. Specifically, simply release the measure button to hold your data instantly.
🎒 POCKET PORTABLE
Built in an ultra-compact handheld configuration. Ultimately, it includes an auto power-off function to preserve battery during daily rounds.

About this item

Parameter
UNI-T UT312 Specification

Vibration Measurement Range & Accuracy
Acceleration (m/s²)
0.1 ~ 199.9 m/s²
Frequency: 10~1500 Hz | Res: 0.1 m/s² | Acc: ±(5% + 1 digit)
Velocity (mm/s)
0.1 ~ 199.9 mm/s
Frequency: 10~1500 Hz | Res: 0.1 mm/s | Acc: ±(5% + 1 digit)
Displacement (μm)
1 ~ 1999 μm
Frequency: 10~500 Hz | Res: 1 μm | Acc: ±(5% + 1 digit)

Hardware & Operations
Data Hold & LCD
Release “Measure” button to hold data / 3 1/2-digit LCD
Unit Conversion
Physical switch toggles between m/s², mm/s, μm
Battery & Power
9V Battery (6F22 / 1604A)
Approx. 15 hours life / Auto Power-Off after 1 min
Operating Environment
0°C ~ 40°C; ≤ 80% RH (Non-condensing)

Preventative Maintenance for Rotating Machinery

Detecting mechanical failures early prevents disastrous equipment downtime. Specifically, abnormal machine vibrations often indicate severe bearing wear or shaft misalignment. Therefore, a professional vibration tester meter is absolutely essential for industrial facility mechanics. Consequently, the UNI-T UT312 identifies invisible mechanical faults securely before catastrophic failure occurs.

Furthermore, adherence to global safety standards is critical for heavy machinery. Professional engineers explicitly follow the ISO 20816 guidelines for mechanical vibration to establish strict quantitative tracking baselines. Thus, we equipped this device with a highly sensitive piezoelectric sensor. Ultimately, it ensures your factory meets global compliance while maximizing operational efficiency.

Why Engineers Choose the UNI-T UT312

📊

Comprehensive 3-Parameter Analysis

Sometimes, measuring just one metric misses critical underlying mechanical issues. Fortunately, this tester evaluates displacement, velocity, and acceleration natively. Therefore, you diagnose complex rotating machinery faults confidently and accurately.

🎯

Split-Type Piezoelectric Sensor

Reaching deep into running engines is physically difficult and highly dangerous. However, the UT312 features a convenient split-type probe design. Thus, you place the sensor exactly where needed while reading the host screen safely.

🎒

Portable Pocket-Sized Design

Carrying bulky diagnostic equipment around a massive factory wastes physical energy. Therefore, this digital vibration meter utilizes an ultra-compact handheld footprint. Consequently, technicians carry it in their pockets during daily inspection rounds effortlessly.

Essential for Routine Machinery Diagnostics

Ultimately, maintenance professionals cannot rely on auditory guessing alone. This precise diagnostic tool provides the necessary quantitative data for deep mechanical troubleshooting. Therefore, field technicians use it daily alongside their core industrial testing gear.

Are you upgrading your facility’s mechanical diagnostic toolkit? If so, please explore our complete Environmental Tester collection today. Consequently, you can secure the most reliable industrial maintenance instruments immediately.

Related products:
UT353BT fast/slow sampling meter

Product guides and documents

UT312 User Manual (PDF)

FAQs

A1: The UT312 comprehensively measures three critical mechanical parameters: vibration acceleration (m/s²), velocity (mm/s), and displacement (μm), making it perfect for monitoring rotating machinery.

A2: This is a split-type digital vibration meter. The highly sensitive piezoelectric acceleration sensor is connected to the host via a cable, allowing you to probe hard-to-reach machine parts safely.

A3: It features an intuitive instantaneous data hold function. Simply release the “Measure” button while testing, and the LCD screen will immediately lock and hold your final measurement value.

A4: It operates on a standard 9V battery (6F22 or 1604A). With alkaline batteries, it provides approximately 15 hours of continuous operation and features a 1-minute auto power-off function to save energy.

UNI-T UT312 Handheld Vibration Tester Meter, Split-Type Piezoelectric Sensor

Original price was: $366.99.Current price is: $332.99.

6–12 Month Warranty

Repair & Refund support available for most products.

Free Worldwide Shipping

Ships within 3 business days.

Taxes & Duties

Buyer responsible for local import fees.

24/7 After-Sales Support

Technical assistance & video guidance within 24h.

UNI-T UT312 Handheld Vibration Tester Meter, Split-Type Piezoelectric Sensor

Sale!

Original price was: $366.99.Current price is: $332.99.

Features & Details

📈 3-PARAMETER TEST
Evaluates displacement, velocity, and acceleration natively. Therefore, it satisfies all routine mechanical diagnostic requirements flawlessly.
⚙️ SPLIT-TYPE PROBE
Features a highly sensitive piezoelectric sensor connected via cable. Consequently, you can measure tight mechanical spaces safely and easily.
🖥️ CLEAR LCD HOLD
Equipped with an intuitive digital display screen. Specifically, simply release the measure button to hold your data instantly.
🎒 POCKET PORTABLE
Built in an ultra-compact handheld configuration. Ultimately, it includes an auto power-off function to preserve battery during daily rounds.

Parameter
UNI-T UT312 Specification

Vibration Measurement Range & Accuracy
Acceleration (m/s²)
0.1 ~ 199.9 m/s²
Frequency: 10~1500 Hz | Res: 0.1 m/s² | Acc: ±(5% + 1 digit)
Velocity (mm/s)
0.1 ~ 199.9 mm/s
Frequency: 10~1500 Hz | Res: 0.1 mm/s | Acc: ±(5% + 1 digit)
Displacement (μm)
1 ~ 1999 μm
Frequency: 10~500 Hz | Res: 1 μm | Acc: ±(5% + 1 digit)

Hardware & Operations
Data Hold & LCD
Release “Measure” button to hold data / 3 1/2-digit LCD
Unit Conversion
Physical switch toggles between m/s², mm/s, μm
Battery & Power
9V Battery (6F22 / 1604A)
Approx. 15 hours life / Auto Power-Off after 1 min
Operating Environment
0°C ~ 40°C; ≤ 80% RH (Non-condensing)

Preventative Maintenance for Rotating Machinery

Detecting mechanical failures early prevents disastrous equipment downtime. Specifically, abnormal machine vibrations often indicate severe bearing wear or shaft misalignment. Therefore, a professional vibration tester meter is absolutely essential for industrial facility mechanics. Consequently, the UNI-T UT312 identifies invisible mechanical faults securely before catastrophic failure occurs.

Furthermore, adherence to global safety standards is critical for heavy machinery. Professional engineers explicitly follow the ISO 20816 guidelines for mechanical vibration to establish strict quantitative tracking baselines. Thus, we equipped this device with a highly sensitive piezoelectric sensor. Ultimately, it ensures your factory meets global compliance while maximizing operational efficiency.

Why Engineers Choose the UNI-T UT312

📊

Comprehensive 3-Parameter Analysis

Sometimes, measuring just one metric misses critical underlying mechanical issues. Fortunately, this tester evaluates displacement, velocity, and acceleration natively. Therefore, you diagnose complex rotating machinery faults confidently and accurately.

🎯

Split-Type Piezoelectric Sensor

Reaching deep into running engines is physically difficult and highly dangerous. However, the UT312 features a convenient split-type probe design. Thus, you place the sensor exactly where needed while reading the host screen safely.

🎒

Portable Pocket-Sized Design

Carrying bulky diagnostic equipment around a massive factory wastes physical energy. Therefore, this digital vibration meter utilizes an ultra-compact handheld footprint. Consequently, technicians carry it in their pockets during daily inspection rounds effortlessly.

Essential for Routine Machinery Diagnostics

Ultimately, maintenance professionals cannot rely on auditory guessing alone. This precise diagnostic tool provides the necessary quantitative data for deep mechanical troubleshooting. Therefore, field technicians use it daily alongside their core industrial testing gear.

Are you upgrading your facility’s mechanical diagnostic toolkit? If so, please explore our complete Environmental Tester collection today. Consequently, you can secure the most reliable industrial maintenance instruments immediately.

Related products:
UT353BT fast/slow sampling meter

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