Model 300LG Digital Weight Indicator


Features of Model 300LG Digital Weight Indicator

  • Compatible with most makes and models of strain gage load cells and transducers
  • Report Function includes individual, total, average, minimum and maximum weights
  • lb/kg switch on keypad
  • 1″, six digit LCD display is easy to read
  • Large, easy to use keypad with simple menus
  • “Motion” light used to indicate movement on the scale
  • Automatic “Zero tracking”
  • Ruggedly built and designed for agricultural and industrial applications
  • “Hold” feature takes multiple readings then averages for accurate weights
  • No confusing calibration procedures are necessary

Specifications for Model 300LG Digital Weight Indicator

Model 300LG
1″, 6 digit LCD w/backlight
Computer Interface
RS-232 w/optional RS-232******
Alarm Detail
Remote Communication* Standard
Electronic Identification** (EID) Optional
Weight Records 1,600 / 3,200 with EID option
Weight Record Content Weight / Weight, Date & Time, EID with EID option
Unique Lots*** 20
Min/Max/Average (by Lot) Standard
1, 2, 5, 10, w/decimal points
Weighing Units lb / kg
Zero Tracking
Average & Hold
Weight Triggered Alarm N/A
Gross/Net/Tare N/A
Field Adjustable
Auto-Calibrate**** Standard
Supply Voltage (VDC)*****
12 to 24 (12V when optional internal battery installed)
Supply Current (mA), typical with 1 Load Cell
Load Cell Excitation (VDC)
Load Cell Capacity (350 ohm / 700 ohm)
Up to 6 / 12
Operating Temperature
-5 F to 140 F / -20 C to +60 C
Case Dimensions
10″W x 7″H x 3.75″D / 25.4cm x 17.8cm x 9.5cm
Approximate Shipping Weight
7.5 lb / 3.4 kg

* Remote Communication allows control and interfacing to an external PC or similar device.
** Electronic Identification (EID) operation has been verified with Symbol® barcode readers (RS-232 output), Allflex® S-2000, Stick and Panel readers, Destron Technologies® 2001F-ISO, Syscan LiveTrack ISO Wand Reader as well as Y-Tex® Panel and Bluetooth® readers. Bluetooth readers require an additional adapter.
*** Lots are used to group weight records, e.g. by pen, truckload, etc.
**** Auto-Calibrate feature requires compatible load cells from Reliable Scale
***** 115vac to 12VDC adapter included as standard; battery clips or cigarette lighter adapter available as options
****** On Series 300 models, 2nd Serial Port available as an internally mounted Bluetooth® module (Model -2W).
Specifications subject to change without notice.

Documents for Model 300LG Digital Weight Indicator

Model 300 User Manual

Download 605.11 KB

Series 300 Auto Hold Manual Addendum

Download 437.09 KB

Series 300 EID/RFID Option Manual

Download 30.33 KB

Additional information

Weight 6 lbs
Dimensions 13 × 11.25 × 5.75 in