4
3700LP Bench Scale Series User’s Manual
Specifications
Model
Capacity LB (kg)
Dimensions
Resolution LB (g)
3730LP
10 (5)
10.4” x 10.4” x 2.5”
.002 (1)
3730LP
25 (10)
10.4” x 10.4” x 2.5”
.005 (2)
3730LP
50 (25)
10.4” x 10.4” x 2.5”
.01 (5)
3732LP
100 (50)
14” x 14” x 2.9”
.02 (10)
3732LP
250 (100)
14” x 14” x 2.9”
.05 (20)
3734LP
100 (50)
18” x 18” x 3.1”
.02 (10)
3734LP
250 (100)
18” x 18” x 3.1”
.05 (20)
Capacity and Dimensions
Construction
Display
Units of measure
Keys
Power
Agencies
Aluminum base on 10”x10” model or mild steel base on 14”x14” and 18”x18”
models. Stainless steel shroud.
Backlit LCD display with six .5” tall digits. Housed in a 6” aluminum alloy
extrusion. Display can be attached to base with supplied aluminum display
bracket and secured with magnetic strips. Can also be remotely mounted
with 7’ of included cable.
lb, kg, g or oz. Front panel switching between units of measure (Note: only
two units active at any one time).
Units, Print and Zero.
120 VAC ±10% - 15%, 60 Hz. (UL/CUL)
100,000 internal counts of resolution.
Internally mounted on models 3732LP and 3734LP. Wall mounted on
model 3730LP.
Up to 200% of scale rated capacity.
6 hours when powered down.
Bidirectional RS-232 with selectable baud rates from 1200 to 19.2K.
41°F to 104°F (5°C to 40°C). 10 to 95% relative humidity, non-condensing.
NTEP C.O.C. # 02-069, CW&M AM#5507 (5000div class III)
Factory installed battery:
Up to 20 hours of continuous operation with
backlight turned on. When used with the display backlight turned off or in
auto mode, battery operation is extended up to 75 hours of operation.
Internally mounted, sealed lead acid gel cell battery provides up to 500
discharge/recharge cycles. Battery fully recharges in 6 hours by plugging the
scale into an AC outlet. Scale can be used while recharging. (Not available
on 3730LP model)
Distributor installed battery kit –
(Not available on 3730LP Models)
Auto power off –
Two power saving modes can be configured to turn the
backlight off or shut down the scale after inactivity to preserve battery life.
Ball top kit –
(Not available on 3730LP Models)
Display swivel bracket kit
12” pole display kit
Footswitch for zero or print (factory installed)
– With 4 ft. or 10 ft. long
cable assembly.
230 VAC operation –
230 VAC ±10% - 15%, 50 Hz
Internal resolution
Power supply
Overload
Battery recharge time
Output
Operating environment
Options
