Mitutoyo U-WAVE-TCB 264-625 Wireless Transmitter

Technical Overview

Bluetooth 4.2 wireless transmitter for Digimatic calipers. Transmits data up to 16m. Features buzzer & LED confirmation. Eliminates manual input errors.

Key Features

Utilizes Bluetooth 4.2 Low Energy wireless technology for direct terminal pairing
Requires no dedicated hardware receiver, reducing overall deployment costs
Acoustic buzzer and three-color LED (green, red, orange) confirm successful data reception
Connects up to seven wireless transmitter units to a single Bluetooth-enabled PC
Broad compatibility with Mitutoyo Digimatic (6-digit) and Digimatic 2 (8-digit) calipers
Generates up to 16 meters transmission range in open spaces (10 meters on shop floor)
Integrates seamlessly with U-WAVEPAK-BW (Windows), U-WAVEPAK-BM (iOS/Android), and U-WAVEPAK NAVI

Technical Specification Matrix

Parameter	Value
Wireless Communication Protocol	Bluetooth 4.2 Low Energy
Modulation Method	FH-SS (Frequency Hopping Spread Spectrum)
Communication Distance	Approx. 16 m (line of sight), 10 m (factory floor environment)
Transmission Output Power	3.2 mW (5 dBm) or less (Class 2)
Communication Frequency	2.4 GHz band (2.405 - 2.475 GHz, 15 channels)
Battery Life	Approx. 3 months (Windows OS), up to 1 year (iOS/Android)
Data Reception Indication	Acoustic Buzzer and LED (green, red, orange)
Required Connection Unit	02AZF300 (Standard Type) or 02AZF310 (IP67 Type)
OS Compatibility	Windows 10, Android, iOS
Dust/Water Protection Rating	N/A (Not IP-rated / Standard Type)
Physical Weight (kg)	0.02
Dimensions L x W x H (cm)	5.6 x 3.04 x 1.15

Industrial Applications

1. High-Throughput Quality Control Stations

In manufacturing cells producing precision automotive or aerospace components, operators perform rapid dimensional verification using Digimatic calipers. The U-WAVE-TCB 264-625 transmits caliper readings wirelessly to a local station, ensuring speed and absolute record accuracy.

Problem Solved

Eliminates tedious manual keyboard logging which is slow and highly prone to transposition errors (typos), preventing out-of-tolerance parts from accidentally passing inspection.

Statistical Process Control (SPC)Digimatic data outputAcoustic feedback verificationBluetooth 4.2 LE metrology

2. Multi-Operator cellular metrology integration

A centralized workstation coordinates inspection data across assembly lines where up to 7 operators work concurrently. Using the receiverless capabilities of Bluetooth 4.2, all 7 calipers with 264-625 transmitters route measurements directly to one host PC.

Problem Solved

Removes the cost and physical complexity of installing proprietary receiver base stations and cabling for multiple metrology tools in a compact workshop area.

Receiverless data acquisitionMulti-unit metrology pairingU-WAVEPAK-BW Windows integrationDevice ID metrology sorting

3. Mobile Incoming inspection at shipping docks

Inspectors checking incoming raw materials or large castings across vast warehouse storage floors use a mobile tablet (running iOS or Android) to collect caliper measurements directly on-site, pairing directly with the 264-625.

Problem Solved

Allows true roaming inspections without forcing workers to carry handwritten checklists back and forth from mobile locations to office workstations.

Mobile metrology appsU-WAVEPAK-BMOn-the-go data captureCR2032 battery life efficiency