The foundation for this high performance SM Series is Scientech's unique and unequalled displacement detector, which is the heart of our state-of-the-art, self-adjusting, digital servo. The result is a ten-fold increase in weighing performance while maintaining our proven, simple, easy to use, operator interface. The attractive quality of this new design is demonstrated by the CE mark of conformity along with Scientech's ISO 9000 registration. The SM Series comprises an impressive list of both single and dual range units. What is even more remarkable is every dual range model possesses Scientech's exclusive Floating Tare„ feature. This powerful option gives you two balances in one unit. Used hand-in-hand with autoranging, Floating Tare„ provides low range readability (0.01mg) throughout the entire high range capacity of the balance. Access Floating Tare„ with the press of a button and you have ten times more resolution anywhere within the high range domain. An outstanding feature which can be added to any SM model is the optional motor driven, built-in, calibration weight (9000-INT).This handy accessory gives you the ability to easily recalibrate your SM analytical balance as often as you wish without having to use an external weight. In combination with our unique real time temperature compensation software, this quality feature assures you of dependable, accurate results.

MODEL	SM 50	SM 99	SM124D	SM 128D
Price	$3,195.00	$3,595.00	$3,395.00	$3,695.00
WEIGHING MODE	Single Range		Dual Range (Floating Tare)
CAPACITY	50g	99g	40g 120g	80g 120g
READABILITY	.00001g		.00001g .0001g
TARE RANGE	0-80g	0-99g	0-120g 0-120g	0-120g 0-120g
REPEATABILITY (std dev)	.00002g	0.00004g	.00002g .0001g	.00003g .0001g
LINEARITY	±0.00003g	±0.00003g	±0.00003g ±0.0002g	±0.00003g ±0.0002g
STABILIZATION TIME	~8sec
WEIGHING SPEED	Adaptive
DISPLAY UPDATE INTERVAL	800ms
DATA INTERFACE	RS-232 bidirectional interface is standard. Baud rates are 300, 600, 1200, 2400, 4800, 9600 and 19,200.
PAN SIZE (inches)	Circular 3.5 inch diameter
POWER SUPPLY	115V/60Hz ±10% 230V/50Hz or 60Hz ±10%
WINDSCREEN (inches)	Standard Rectangular (7.5W x 8.25D x 9.5H)
CALIBRATION WEIGHT (optional)	50g	100g	100g	100g
Motorized automatic internal calibration weight (9000-INT) is optional	10g	50g	40g	50g
HOUSING (inches)	7.5"W x 11.25"D x 3.25"H
SHIPPING WEIGHT	21 lb