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

Series 300 Auto Hold Manual Addendum

Series 300 EID/RFID Option Manual

Additional information

Weight 6 lbs
Dimensions 13 x 11.25 x 5.75 in