Federal Scale
71 Royal Group Crescent
Baltimore, MD 21221
Email: info@federalscalesandbalances.com
Website: www.federalscale.com
Print Back
Built for Precision, Powered by Innovation
The new Explorer EXR series offers an intuitive interface, outstanding weighing performance, and an environmentally friendly design. The new generation Explorer establishes a groundbreaking standard for laboratory operations.

Unique Features:
  • High Performance Weighing
    Achieve consistent results with built-in automatic calibration, touchless sensors and a ventilated weighing pan. Get reliable data with the digital weighing cell and internal. environmental sensor.
  • Refined User Experience
    An intuitive 7-inch glass touchscreen, digital leveling, and simplified data management is easy to use. With an effortless installation and chemical-protective design it ensures efficiency and comfort.
  • Effective Communication
    Supports HID connection to PC or keyboard without drivers, and provides 2-way communication with RS232, USB, Ethernet, Optional Wi-Fi/Bluetooth dongle
  • 11 Built-in Applications
    Basic Weighing, Check Counting, Check Weighing. Density Determination, Differential Weighing, Dynamic Weighing, Formulation, Parts Counting, Peak Hold, Percent Weighing and Totalization.
FREE GROUND SHIPPING - Continental US Only
Ohaus Explorer™ EXR Analytical Balances
Unit of Measure
Items Ohaus Explorer™ EXR Analytical Balances
31059210
Ohaus 120 g Capacity x 0.1 mg Readability, Explorer™ EXR124 Analytical Balance with Internal Automatic Calibration
Price $4,142.56
 Ohaus Explorer™ EXR Analytical Balances
31059211
Ohaus 220 g Capacity x 0.1 mg Readability, Explorer™ EXR224 Analytical Balance with Internal Automatic Calibration
Price $4,596.80
 Ohaus Explorer™ EXR Analytical Balances
31059212
Ohaus 320 g Capacity x 0.1 mg Readability, Explorer™ EXR324 Analytical Balance with Internal Automatic Calibration
Price $5,397.84
Description N/A Built for Precision, Powered by Innovation
The new Explorer EXR series offers an intuitive interface, outstanding weighing performance, and an environmentally friendly design. The new generation Explorer establishes a groundbreaking standard for laboratory operations.

Unique Features:
  • High Performance Weighing
    Achieve consistent results with built-in automatic calibration, touchless sensors and a ventilated weighing pan. Get reliable data with the digital weighing cell and internal. environmental sensor.
  • Refined User Experience
    An intuitive 7-inch glass touchscreen, digital leveling, and simplified data management is easy to use. With an effortless installation and chemical-protective design it ensures efficiency and comfort.
  • Effective Communication
    Supports HID connection to PC or keyboard without drivers, and provides 2-way communication with RS232, USB, Ethernet, Optional Wi-Fi/Bluetooth dongle
  • 11 Built-in Applications
    Basic Weighing, Check Counting, Check Weighing. Density Determination, Differential Weighing, Dynamic Weighing, Formulation, Parts Counting, Peak Hold, Percent Weighing and Totalization.
FREE GROUND SHIPPING - Continental US Only
Model N/A EXR124 N/A EXR224 N/A EXR324
MFR N/A Ohaus
Type N/A Analytical
Capacity N/A 120 g N/A 220 g N/A 320 g
Readability N/A 0.1 mg
Draftshield N/A Included, with Anti-static Coating
Pan Size N/A 3.5 x 3.5 in90 x 90 mm
Typical Repeatability (Standard), ≤ 5 Percent (%) of Full Load N/A 0.5 mg
Repeatability (Standard), 5 Percent (%) of Full Load to Full Range N/A 0.1 mg
Typical Linearity Deviation N/A 0.6 mg
Linearity Deviation N/A 2 mg
Calibration N/A Internal, AutoCal™ Automatic
Span Calibration Points N/A 25 g50 g75 g100 g N/A 50 g100 g150 g200 g N/A 100 g150 g200 g300 g
Weighing Units N/A g, mg, ct, N, oz ozt,, Grain, dwt, mo, msg, t l H, tl S, tl T, tcl, tola, baht, Custom 1, Custom 2
Detachable Terminal/Base N/A No
Display Resolution N/A 800 x 480 Pixels
Draftshield Dimensions (L x W x H) N/A 15.5 x 9 x 14.16 in393 x 230 x 370 mm
Draftshield Doors N/A Manual
Draftshield Light N/A No
Built-In Ionizer N/A No, Available as Accessory
ACT Certified N/A No N/A Yes N/A Yes
Communications N/A USB Host (Type A) 2x
USB Device (Type C) 1x
Ethernet (RJ45) 1x
RS232 1x
Optional Bluetooth®/Wi-Fi dongle (through USB Host Type A)
Environmental Sensors N/A No
Fingerprint Login N/A No
In-Use Cover N/A Included
Leveling System N/A 2 Leveling Feet with Digital Level Bubble
Typical Minimum Weight (K=2, U=1 Percent (%)) N/A 10 mg
Typical Minimum Weight (USP, K=2, U=0.10 Percent (%)) N/A 100 mg
Minimum Weight (Optimal) N/A 82 mg
Pan Construction N/A Stainless Steel
Power Supply N/A AC adapter Input: 100-240 VAC 0.5A 50-60 Hz
AC adapter output: 12 VDC 1.5A 		N/A AC adapter Input: 100-240 VAC 0.5A 50-60 Hz
AC adapter output: 12 VDC 1.5A 		N/A AC Adapter Input: 100-240 VAC 0.5A 50-60 Hz
Sensitivity Temperature Drift N/A 1.5 ppm/ºC
Typical Stabilization Time N/A 2 sec
Sample Library N/A Shared among Applications: 1000 Sample Libraries
Tare Range N/A To Capacity by Subtraction
Terminal Status Lights N/A Standard, 7-Color Selectable
Test Weight N/A 100 g OIML E2 or ASTM CL 1 N/A 200 g OIML E2 or ASTM CL 1 N/A 300 g OIML E2 or ASTM CL 1
Touchless Sensors N/A 2 on the Terminal
Touchscreen N/A 7 in. TFT 16.7 m Color with Glass Overlay
Terminal Housing Dimensions (W x D x H) N/A 8.07 x 4.96 x 2.60 in205 x 126 x 66 mm
Base Housing Dimensions (W x D x H) N/A 9.01 x 10.82 x 3.07 in229 x 275 x 78 mm
Assembled Dimensions (W x D x H) N/A 9.05 x 15.47 x 14.57 in230 x 393 x 370 mm
Net Weight N/A 16.3 lb7.4 kg
Shipping Dimensions (W x D x H) N/A 16.34 x 24.80 x 22.08 in415 x 630 x 561 mm
Shipping Weight N/A 22.47 lb10.2 kg
Features N/A
  • 4-level user management and an internal system log, capacity 100,000 entries
  • ACT Certified Eco-Friendly Design, select models
  • Audible Alerts
  • Auto Standby
  • Backlight
  • Calibration: Internal Automatic, AutoCal™
  • Communication: USB Host (Type A) x2, USB Device (Type C) x1, Ethernet (RJ45) x1, RS232 x1, Optional Bluetooth®/Wi-Fi dongle (through USB Host Type A) x1
  • Digital High-Speed Load Cell
  • Draft Shield (L x W x H) : 16.1 x 9 x 14.6 in. / 408 x 229 x 372 mm
  • Draftshield Door: Manual
  • Draftshield with Anti-static Coating
  • e-signature
  • Enhanced Security
  • Environmental Filters
  • GLP Data Output
  • GMP/GLP
  • Hassle-Free Data Transfer with Driverless HID for easy data input
  • In-Use Cover, included
  • Ionizer: No
  • Label printing function (2 preset templets and 10 customized templets)
  • Level Indicator
  • Leveling System: 2 Leveling Feet with Digital Level Bubble
  • Multi-language
  • Overload/Underload Protection
  • Pan Size: 90 x 90 mm / 3.5 x 3.5 in.
  • Powder Sample Dosing Mode
  • Removeable Draftshield
  • Routine Repeatability Test
  • Sample Library Shared among Applications: 1000 Sample Libraries
  • Security Bracket
  • Software Lockout
  • Stability Indicator
  • Terminal Status Lights
  • Time/Date
  • Touchless Sensors
  • Touch Screen, 7-inch TFT 16.7M Color with Glass Overlay
  • Weigh Below Hook
  • Weighing Units: g, mg, ct, N, oz, ozt, Grain, dwt, mo, tl H, tl T, tl S, tcl, tola, baht, Custom 1, Custom 2
  • Two Year Warranty
Applications N/A
  • Basic Weighing
  • Check Counting
  • Check Weighing
  • Density Determination
  • Differential Weighing
  • Dynamic Weighing
  • Formulation
  • Parts Counting
  • Peak Hold
  • Percent Weighing
  • Totalization
Notes N/A Ship Point OH, 43085 N/A Ship Point OH, 43085

ACT Certified Eco-Friendly Design 		N/A Ship Point OH, 43085

ACT Certified Eco-Friendly Design
Price N/A Add to Cart
for Price