Micro balances, microbalance, analytical weighing

Sartorius Ultra-Micro & Micro Analytical Balances

Features:

For the ultimate in micro-weighing performance choose Sartorius. The SE2 ultra-microbalance delivers an incredible full resolution of 21 million digits, with a capacity of 2.1g and 0.1 µg readability (that's 0.0000001 grams). The ME5 will weigh up to 5.1 g with 1 µg readability. Both models stabilize within an ultra fast 10 seconds, for maximum time savings with each weighing operation. Both the Sartorius SE2 and ME5 microbalances feature the EUREKA® air buoyancy correction software, allowing true mass measurement and compensation for fluctuations in air density. Built-in software simplifies backweighing, and enable fast, error-free storage of tare weights, initial sample weights and calculation of the amounts backweighed in any order you choose for as many as 50 samples.

Model	Capacity (g)	Readability (µg)	Pan Size mm/in	Response Time [s]
SE2	2.1	0.1	20 / 0.8	10
ME5	5	1.0	30 / 1.2	10

Microbalance for the maximum in performance and resolution.

Wherever maximum accuracy is required, even for minimal sample quantities
Serial weighing that benefits from very fast response times and a fully automatic draft shield
µg-accurate weighing of toxic, hygroscopic, or heavily oxidizing samples can be done in laminar flow boxes, glove boxes or under fume hoods
Areas with strict demands on cleanliness
Differential weighing (ashing or incineration, drying, measurement of coatings, checking spillage quantities, etc.)
Mass determination that allows for air buoyancy
Air density determination for metrological weight analyses
Complete calibration, adjustment and documentation routines for monitoring test and measuring equipment when integrated into a quality system

MC21S Micro Balance
21 g X 1 µg

	High contrast, Backlit LCD
	Capacity Bar Graph
	2 Soft keys to Access Displayed functions
	Numeric keys for Entry of IDs and Calibration Values
	Sealed Overlay for Protection from Spills
	Door Opening Access keys at both sides of display
	The high-contrast backlit display is sealed to protect against dust and moisture, and displays results clearly, even under the poorest light conditions.


Optimum Features	Optimum Ownership Qualities	Standard Application Programs
isoCAL software	Stainless steel weighing pan and base	“EUREKA” air buoyancy correction
Auto. large draft chamber	Large opening for Access	Differential Weighing
Backlit LCD w/ Numeric Keys	Sealed Keypad for Protection	Density Determination
Standard RS232 w/ GLP compliance		Tare Memory
		Weighing in %
		Over/Under Checkweighing
		Counting
		Toggle Between Units


Models	SE2	SE2-F	ME5	ME5-F	ME36S
PWB DISCOUNT PRICE	See Price Here	See Price Here	See Price Here	See Price Here	See Price Here
Capacity x Readability (grams x µg)	2.1 g x 0.1 µg	2.1 g x 0.1 µg	5.1 g x 1 µg	5.1 g x 1 µg	31 g x 1 µg
Repeatability, micrograms (standard deviation)	± 0.25 µg	± 0.25 µg	± 1 µg	± 1 µg	± 2 µg
Linearity, micrograms	± 0.9 µg	± 0.9 µg	± 4 µg	± 4 µg	± 10 µg
Linearity, 0 -500 micrograms	± 0.4 µg	± 0.4 µg	± 2µg	± 2µg
Response Time (average)	10 seconds	10 seconds	10 seconds	10 seconds	14 - 18 seconds
Response Time in the IQ-mode (0.01%)	2.5 seconds	2.5 seconds	2.5 seconds	2.5 seconds	2.5 seconds IQ-mode (0.01%)
Tare Range	2.1 grams	2.1 grams	5.1 grams	5.1 grams	31 grams
Adaptation to ambient conditions & applications requirements	By selection of 1 of 4 optimized filter levels
Display Update (depends on the filter level selected)	0.2 - 0.4 seconds	0.2 - 0.4 seconds	0.1 - 0.4 seconds	0.1 - 0.4 seconds	0.1 - 0.4 seconds
Operating Temperature Range	5° C to 40 ° C (41° F to 104° F), 85% RH or less
Sensitivity Drift (5° - 40°C / 41°F-104°F)(5° - 40°C / 41°F-104°F)	± 1 ppm / °C	± 1 ppm / °C	± 1 ppm / °C	± 1 ppm / °C	± 1 ppm / °C
Pan Size (mm / in)	ø 20 mm / 0.8 in	ø 20 mm / 0.78 in Std pan ø 50 mm / 1.96 in Std filter	ø 30 mm / 1.2 in	ø 30 mm / 1.2 in Std pan ø 50 mm / 1.9 in Std filter	ø 30 mm / 1.2 in
Draft Shield Height (mm / in)	122 mm / 4.8 in	n/a	122 mm / 4.8 in	n/a	239 mm / 9.4 in
Chamber Size (inches)	ø 3.3" x 4.8" high	n/a	ø 3.3" x 4.8" high	n/a	8.78" x 16.14" x 9.13"
Outer Weighing Chamber (W x D x H)	4.8" x 12.4" x 4.7"	4.8" x 12.4" x 4.8"	4.8" x 12.4" x 4.8"	4.8" x 12.4" x 4.8"
Chamber Opening (inches)	2.4" x 1.8"	n/a	2.4" x 1.8"	n/a	approx 5 inches
Electronics Unit (W x D x H)	9.9" x 12.6" x 4.1"	9.9" x 12.6" x 4.1"	9.9" x 12.6" x 4.1"	9.9" x 12.6" x 4.1"	10" x 12.6" x 4.2"
Deviation of the readout when balance is tilted 1:1,000	± 3 µg	± 3 µg	± 5 µg	± 5 µg	± 5 µg
Selectable Weight Units	g, kg, ct, lb, oz, ozt, tlh, tls, tlt, GN, dwt, mg, /lb, tlc, mom, K, tol, bat, MS
Selectable Application Programs	Mass unit conversion by toggling,"EUREKA" air buoyancy correction program, SQmin, differential weighing and backweighing, density determination, tare memory, net total, weighing in percent, over / under checkweighing (classification and filling) counting
Automatic zero tracking function (can be turned off by menu code)	Standard feature
Built-in Interface	RS-232 C-S/V24-V28, RS423 /V10; 7-bit; parity; even, odd; mark, space; Transmission rates: 150 ... 19,200 baud; 1 or 2 stop bits; software / hardware handshake
Calibration	Fully automatic, internal calibration and adjustment. "isoCAL" function ensures that the balance maintains the highest accuracy, even during fluctuations in ambient temperature.
External Calibration (Optional Wgt required)	2 gram Class 0	2 gram Class 0	5 gram Class 0	5 gram Class 0	30 gram Class 0
Power Source	AC Adapter 120 VAC included with scale
Standard Equipment	120V AC Adapter, level indicator, adjustable feet, RS-232, manual
Optional Accessories	Printer, Rechargeable external battery pack, SartoConnect data transfer software, external calibration mass
Warranty	3 years manufacturer's warranty
Net Weight	28 LBS.	28 LBS.	28 LBS.	28 LBS.	28 LBS.
Download USER MANUAL	SE2 Operating Manual	SE2-F Operating Manual	ME5 Operating Manual	ME5 Operating Manual	ME36S Operating Manual
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