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UniTech MS852LR

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Read nearby labels and distant warehouse barcodes

The Unitech MS852 LR series captures 1D and 2D barcodes across a wide working range, helping operators read shelf labels, pallets and mobile screens with one handheld scanner. Its megapixel imager also supports OCR and DotCode.

Choose a corded USB model for a fixed workstation or the MS852B LR Bluetooth model for movement around the work area. Maximum scanning distance reaches approximately 21 m with suitable large barcodes; range varies with barcode size, quality and conditions.

Key Specifications

  • Scanner configuration: Corded USB or Bluetooth handheld imager
  • Barcode capability: 1D, 2D, OCR and DotCode; screen reading
  • Reading range: Approximately 7.6 cm–21 m, barcode-dependent
  • Interfaces / connectivity: USB; Bluetooth 4.2 LE / 2.1 + EDR on wireless model
  • Durability: 1.8 m drop; 2.2 m with protective case
  • Environmental sealing: IP42
  • Dimensions: 87.8 × 71.6 × 177.7 mm
  • Weight: 184 g corded; 233–253 g wireless
  • Warranty: 5 years corded / 3 years Bluetooth

In the Box

  • Corded model: MS852 LR scanner, USB interface cable and Y cable
  • Bluetooth model: MS852B LR scanner with battery
  • Bluetooth model: charging cradle and USB interface cable
  • Bluetooth MS852-OUBB0C-SG offer: protective case

Hands-free stand and replacement accessories are sold separately.

Read labels while moving

Motion-tolerant imaging supports barcode capture while moving, with a loud beeper and bright LED feedback to confirm each read. The trigger is rated for 10 million actuations for repeated warehouse and manufacturing use.

Wireless flexibility with MS852B LR

The Bluetooth model transmits up to 100 m in open line of sight and stores scans beyond wireless coverage for later upload. Its rechargeable battery supports up to 12 hours of operation, depending on use.

Scanner configuration
MS852 LR corded USB or MS852B LR Bluetooth ultra-long-range handheld imager
Image sensor
1280 × 800 global shutter
Aiming element
655 nm
Illumination
Hyper Red 660 nm
Ambient light
10,000 foot-candles (107,639 lux)
Skew angle
±60°
Pitch angle
±60°
Roll angle
0–360°
Optical resolution
3 mil Code 39; 5 mil PDF417
Minimum print contrast
25%
Reading range
Approximately 7.6 cm to 21 m across supported barcode sizes; actual range depends on symbology, barcode size, quality and conditions
Typical depth of field
10 mil Code 39: 7.6–215.9 cm; 13 mil UPC: 8.9–228.6 cm; 15 mil Code 128: 15.2–254 cm; 20 mil Code 39: 10.2–436.9 cm; 40 mil Code 39: 15.2–863.6 cm; 55 mil Code 39: 17.8–1092.2 cm; 100 mil Code 39 paper: 50.8–1778 cm; 100 mil Code 128 reflective: 76.2–1778 cm; 10 mil Data Matrix: 12.7–114.3 cm; 55 mil Data Matrix: 12.7–635 cm; 15 mil Code 128, 4-inch wide: 20.3–254 cm; 100 mil QR: 40–2085 cm. Manufacturer typical ranges are conditional, not a guarantee for every barcode.
Corded host interface
USB
Wireless connectivity
MS852B LR only: Bluetooth LE 4.2 and Bluetooth 2.1 + EDR Class 1 dual mode; Serial Port and HID profiles
Wireless transmission range
MS852B LR only: up to 100 m in open line of sight
Wireless host interfaces
MS852B LR family: USB or RS232; current MS852-OUBB0C-SG offer includes USB interface cable
Memory buffer
MS852B LR only: 7 MB batch mode; 20 KB auto mode; up to 590,000 stored codes according to manufacturer
Dimensions (L × W × H)
87.8 × 71.6 × 177.7 mm
Cradle dimensions
MS852B LR: 120.6 × 88.7 × 86 mm
Weight
MS852 LR: 184 g without cable. MS852B LR: manufacturer webpage and series brochure list 233 g without cradle; current manual V1.4 lists 253 g without cradle. These are device weights, not packed shipping weights.
Trigger switch life
10 million actuations
Operating modes
Trigger and presentation; MS852B LR additionally supports buffer mode and automatic Bluetooth pairing / mode switching with cradle
1D symbologies
Code 39, Full ASCII, Code 32, Italian Pharmacode, Trioptic, Code 128, EAN-128, ISBT-128, Codabar, Code 11, Matrix 2 of 5, Chinese Matrix 2 of 5, UPC/EAN, UPC-A, UPC-E, UPC-E1, EAN-8, EAN-13, Bookland/ISBN, ISSN, Coupon Code, Interleaved 2 of 5, Discrete 2 of 5, IATA, Databar, Code 93, MSI, UK Plessey, Telepen
2D and postal symbologies
PDF Standard, Macro PDF, Micro PDF, Macro Micro PDF, Composite, TLC-39, Aztec, Data Matrix, QR, Micro QR, GS1 QR, MaxiCode, Han Xin, Grid Matrix, DotCode, OCR, Japan Postal, Australia Post, Canada Postal, Netherlands KIX, US Planet, USPS 4CB/One Code/Intelligent Mail, UPU FICS Postal, Mailmark, French Lottery, Posti4S, Korean 3 of 5
Special barcode support
OCR; barcode reading from mobile screens
Data formatting
Prefix, suffix, Code ID and manufacturer-listed reformatting functions
Operating voltage
MS852 LR corded: 4–5.5 VDC
Current consumption
MS852 LR corded: operating 710 mA; standby 79 mA
Indicators
Corded: buzzer and LED. Bluetooth: LED, beeper and vibration.
Battery
MS852B LR only: rechargeable, replaceable 2850 mAh battery pack
Battery charging time
MS852B LR: current manufacturer webpage lists 7 hours; manual V1.4 specification lists less than 6.5 hours. Actual time depends on charging method and conditions.
Battery operating time
MS852B LR: more than 12 hours / up to 50,000 EAN-8 scans at one scan per second and 20 cm, per series brochure and current webpage; manual V1.4 additionally lists more than 40 hours at one scan per 5 seconds. Actual runtime varies with use.
ESD protection
±8 kV contact; ±15 kV air
Drop resistance
Family webpage: 1.8 m onto concrete; 2.2 m with protective case. MS852B LR manual V1.4 additionally lists 2.1 m for scanner only.
Operating temperature
MS852 LR: −20°C to 50°C; MS852B LR: −10°C to 50°C
Storage temperature
−40°C to 70°C
Relative humidity
95%, non-condensing
Environmental sealing
IP42
Regulatory approvals
MS852 LR: CE, FCC, BSMI, VCCI; MS852B LR: CE, FCC, BSMI, VCCI, NCC, TELEC, BQB. Current corded manufacturer webpage additionally lists TAA compliance.
Package contents
MS852-OUCB00-SG: corded scanner, USB interface cable and manufacturer-listed Y cable. MS852-OUBB0C-SG: Bluetooth scanner with battery, protective case, charging cradle and USB interface cable.
Optional corded accessories
Hands-free stand 5200-900009G; enhanced-ESD USB cable 1550-905920G; protective case 386793G; US 5 V/2 A adapter 1010-900058G; universal-plug adapter 1010-900067G; desktop/wall stand 5200-900011G; Y cable 1550-905902G for computers without USB 3.0
Warranty
Corded MS852 LR: 5 years. Bluetooth MS852B LR: 3 years. Manufacturer regional terms and accessory warranties vary.
Wireless imager field of view
MS852B LR manual V1.4: near camera 32° horizontal × 20° vertical; far camera 12° horizontal × 7.6° vertical
Additional wireless symbology
MS852B LR current manual V1.4 additionally lists Digimarc
Optional wireless accessories
Charging cradle 5000-900064G; carrying bag 3210-900025G; battery 1400-900055G; hands-free stand 5200-900009G; enhanced-ESD USB cable 1550-905920G; protective case 386793G; US adapter 1010-900058G; universal adapter 1010-900067G; desktop/wall stand 5200-900011G
MS852 LR Series Brochure
Download
MS852 LR User Manual V1.3
Download
MS852 LR Quick Start Guide
Download
MS852B LR Bluetooth User Manual V1.4
Download
MS852B LR Bluetooth Quick Start Guide
Download
ScanBridge Android User Manual
Download
ScanBridge Android V1.2.0.8
Download
MS85x Hands-Free Stand Quick Start Guide
Download

Shop MS852LR Models

MS852-OUCB00-SG

Unitech MS852 LR ultra-long-range 1D/2D imager, corded USB; includes USB interface cable and Y cable. Five-year scanner warranty.

Version:

Cabled

$834.79

MS852-OUBB0C-SG

Unitech MS852B LR ultra-long-range 1D/2D imager, Bluetooth with USB interface; includes battery, protective case, charging cradle and USB cable. Three-year scanner warranty.

Version:

Bluetooth

$1094.20

Shop MS852LR Accessories

386124G

Yellow protective boot for Unitech MS852 and MS852 LR scanners; scanner sold separately.

$25.00

1010-900058G

Unitech 5V/2A US USB power adapter for compatible EA520, PA760, MS652 Plus, HT330, RP902, MS838, MS851B and MS852 series devices.

$5.43