SJ Series | Products

Accurate & compact tuning-fork balance

Newly developed MMTS
(Mono-Metal Tuning-fork Sensor)

Not only does the tuning-fork sensor provide quick response and stability, but its newly developed MMTS also realizes a high resolution of 1/62,000.

Users can tell at a glance whether a load is too heavy, too light, or the right weight according to the upper/lower weight limits they preset.

A 20-step bar graph display readily indicates the current loads weight against the capacity.

Users can select from 3 modes (weight, unit count, and percentage) and from 12 units of weight.

Weight units:
g, ct, oz, lb, ozt, dwt, GN, tl (Hong Long), tl (Taiwan), tl (Singapore, Malaysia) , momme, tola

MMTS is covered by a 5-year warranty that attests to its long-term stability and durability.

Model	Capacity	Readability	Repeatability(s)	Non-Linearity(typ.)	Pan size	Dimensions	Weight
SJ-220E SJ-220CE	220g	0.01g	0.01g	±0.01g	φ 140mm	235 × 182 × 75mm	Approx. 1.3kg
SJ-420E SJ-420CE	420g	0.01g	0.01g	±0.01g
SJ-620E SJ-620CE	620g	0.01g	0.01g	±0.01g
SJ-1200E SJ-1200CE	1200g	0.1g	0.1g	±0.1g	170 × 142mm
SJ-2200E SJ-2200CE	2200g	0.1g	0.1g	±0.1g	180 × 160mm	265 × 192 × 87mm	Approx. 2.7kg
SJ-4200E SJ-4200CE	4200g	0.1g	0.1g	±0.1g
SJ-6200E SJ-6200CE	6200g	0.1g	0.1g	±0.1g
SJ-12KE SJ-12KCE	12000g	1g	1g	±1g

Weighing units^(*1)	g, ct^(2), oz, Ib, ozt, dwt, GN^(3), tl (Hong Kong), tl (Taiwan), tl (Singapore, Malaysia), momma, tola
Power source	AC120/230V DC9V
Output	RS-232C (option)
Measuring system	Tuning-fork frequency sensing (MMTS)
Tare	Full weighing range
Calibration	With external weight
Display	LCD (16.5mm high)
Modes	Weighting, counting, percentage