Laboratory Weigh Balance from A & D EKi Balances and Custom Weighing Scales

A&D Model EKi / EWi Toploader Balance

The EK-i / EW-i EVEREST SERIES compact balances provide a wide selection of capacities and resolutions. The new EK Compact Balances have been designed with enhanced electronics, wider selection of capacities & resolutions, and remote-zeroing. All feature RS-232C as standard and are designed to meet weights and measures regulations of various countries (e.g. NTEP, EC, NSC).

• Large LCD display (16mm height) with back light
• Control zero, mode selection and data output with standard RS-232C
• Triple Range weighing
• Counting function with Automatic Counting Accuracy Improvement
• Standard comparator function--HI/OK/LO annunciator
• Full Digital Calibration with optional user definable mass setting
• Conformity to GLP with I.D. and serial number outputs
• Auto Power OFF
• Portable-compact size, light weight, rugged body
• Sealed key panel protection against dust and spills
• Low profile and small footprint for minimal space requirement
• Overload protection
• Security ring to prevent theft
• Stainless steel weighing pan

Brochure (pdf file)

 

Capacity/Resolution		EK-120i	EK-200i	EK-300i	EK-410i	EK-610i	EK-600i
Gram (g)		120x0.01	200x0.01	300x0.01	400x0.01	600x0.01	600x0.1
Decimal Ounce (av) (oz)		4.2330x0.0005	7.0550x0.0005	10.5820x0.0005	14.110x0.001	21.164x0.001	21.165x0.005
Decimal Pound (av) (lb)		-	-	-	0.8818x0.0001	1.3228x0.0001	1.3230x0.0005
Troy Ounce (ozt)		3.8580x0.0005	6.4300x0.0005	9.6450x0.0005	12.860x0.001	19.290x0.001	19.290x0.005
Pennyweight (dwt)		77.16x0.01	128.60x0.01	192.90x0.01	257.21x0.01	385.81x0.01	385.8x0.1
Carat (ct)		600.00x0.05	1000.00x0.05	1500.00x0.05	2000.0x0.1	3000.0x0.1	3000.0x0.5
Momme (mom)		32.000x0.005	53.335x0.005	80.000x0.005	106.665x0.005	160.000x0.005	160.00x0.05
Grain Unit (GN)		1851.8x0.2	3086.4x0.2	4629.8x0.2	6173.0x0.2	9259.4x0.2	92594x2
Tael (H.K General) (tl)		3.1745x0.0005	5.2910x0.0005	7.9365x0.0005	10.5820x0.0005	15.8735x0.0005	15.875x0.005
Counting Mode	Max. count	12,000 pcs	20,000 pcs	30,000 pcs	40,000 pcs	60,000 pcs	6,000 pcs
	Min. unit weight	0.01 g					0.1 g
	No. of samples	5, 10, 25, 50 or 100 pieces
Percent Mode	Min. div.	0.1%
	Min.100% weight	1 g					10 g
Linearity		±0.01 g		±0.02 g			±0.1 g
Repeatability/Std.Dev.		0.01 g					0.1 g
Sensitivity Drift		20ppm/C(10C~30C/50F~86F)
Display Type		7 segment LCD with backlight (character height 16mm)
Display Refresh		10 times/second
Pan size (W) x (D)		Ø110mm/4.3inches					133 x 170mm/5.2 x 6.7inches
Physical Dimensions (mm)		190(W) x 218(D) x 55(H)					190(W) x 218(D) x 53(H)
Physical Dimensions (inches)		7.5(W) x 8.6(D) x 2.2(H)					7.5(W) x 8.6(D) x 2.1(H)
Admissible Ambient Temperature		-10C~40C/14F~104F, less than 85% R.H. (non-condensing)
Weight (approx.)		1.1 kg					1.3 kg
Calibration Mass (default setting)		120g	200 g	300 g	400 g	600 g	600 g
Power		AC adapter or Ni-MH battery pack (option)
Standard Accessories		Manual, AC adapter

 

Capacity/Resolution		EK-1200i	EK-2000i	EK-3000i	EK-4100i	EK-6100i	EK-6000i	EK-12Ki
Gram (g)		1200x0.1	2000x0.1	3000x0.1	4000x0.1	6000x0.1	6000x1	12000x1
Decimal Ounce (av) (oz)		42.330x0.005	70.550x0.005	105.820x0.005	141.10x0.01	211.64x0.01	211.65x0.05	423.30x0.05
Decimal Pound (av) (lb)		2.6455x0.0005	4.4090x0.0005	6.6140x0.0005	8.818x0.001	13.228x0.001	13.230x0.005	26.455x0.005
Troy Ounce (ozt)		38.580x0.005	64.300x0.005	96.450x0.005	128.60x0.01	192.90x0.01	192.90x0.05	385.80x0.05
Pennyweight (dwt)		771.6x0.1	1286.0x0.1	1929.0x0.1	2572.1x0.1	3858.1x0.1	3858x1	7716x1
Carat (ct)		6000.0x0.5	10000.0x0.5	15000.0x0.5	20000x1	30000x1	-	-
Momme (mom)		320.00x0.05	533.35x0.05	800.00x0.05	1066.65x0.05	1600.00x0.05	1600.0x0.5	3200.0x0.5
Grain Unit (GN)		18518x2	30864x2	46298x2	61730x2	92594x2	-	-
Tael (H.K General) (tl)		31.745x0.005	52.910x0.005	79.365x0.005	105.820x0.005	158.735x0.005	158.75x0.05	317.45x0.05
Counting Mode	Max. count	12,000 pcs	20,000 pcs	30,000 pcs	40,000 pcs	60,000 pcs	6,000 pcs	12,000 pcs
	Min. unit weight	0.1 g					1 g
	No. of samples	5, 10, 25, 50 or 100 pieces
Percent Mode	Min. div.	0.1%
	Min.100% weight	10 g					100 g
Linearity		±0.1 g		±0.2 g			±1 g
Repeatability/Std.Dev.		0.1 g					1 g
Sensitivity Drift		20ppm/C(10C~30C/50F~86F)
Display Type		7 segment LCD with backlight (character height 16mm)
Display Refresh		10 times/second
Pan size (W) x (D)		133 x 170mm/5.2 x 6.7inches
Physical Dimensions (mm)		190(W) x 218(D) x 53(H)
Physical Dimensions (inches)		7.5(W) x 8.6(D) x 2.1(H)
Admissible Ambient Temperature		-10C~40C/14F~104F, less than 85% R.H. (non-condensing)
Weight (approx.)		1.5
Calibration Mass (default setting)		1200 g	2000 g	3000 g	4000 g	6000 g		12 kg
Power		AC adapter or Ni-MH battery pack (option)
Standard Accessories		Manual, AC adapter

Capacity/Resolution		EW-150i			EW-1500i			EW-12Ki
Gram (g)		30x0.01	60x0.02	150x0.05	300x0.1	600x0.2	1500x0.5	3000x1	6000x2	12000x5
Decimal Ounce (av) (oz)		1.0580x0.0005	2.116x0.001	5.292x0.002	10.580x0.005	21.16x0.01	52.92x0.02	105.80x0.05	211.6x0.1	423.2x0.2
Decimal Pound (av) (lb)		-	-	-	0.6615x0.0005	1.323x0.001	3.306x0.002	6.615x0.005	13.23x0.01	26.46x0.02
Troy Ounce (ozt)		0.9645x0.0005	1.929x0.001	4.822x0.002	9.645x0.005	19.29x0.01	48.22x0.02	96.45x0.05	192.9x0.1	385.8x0.2
Pennyweight (dwt)		19.29x0.01	38.58x0.02	96.45x0.05	192.9x0.1	385.8x0.2	964.5x0.5	1929x1	3858x2	7715x5
Carat (ct)		150.00x0.05	300.0x0.1	750.0x0.2	1500.0x0.5	3000x1	7500x2	-	-	-
Momme (mom)		8.000x0.005	16.00x0.01	40.00x0.02	80.00x0.05	160.0x0.1	400x0.2	800x0.5	1600x1	3200x2
Grain Unit (GN)		463.0x0.2	926.0x0.5	2315x1	4630x2	9260x5	23150x10	-	-	-
Tael (H.K General) (tl)		0.7935x0.0005	1.587x0.001	3.968x0.002	7.935x0.005	15.87x0.01	39.68x0.02	79.35x0.05	158.7x0.1	317.4x0.2
Counting Mode	Max. count	15,000 pcs			15,000 pcs			12,000 pcs
	Min. unit weight	0.01 g			0.1 g			1 g
	No. of samples	5, 10, 25, 50 or 100 pieces
Percent Mode	Min. div.	0.1%
	Min.100% weight	1 g			10 g			100 g
Linearity		±0.01 g	±0.02 g	±0.05 g	±0.1 g	±0.2 g	±0.5 g	±1 g	±2 g	±5 g
Repeatability/Std.Dev.		0.01 g	0.02 g	0.05 g	0.1 g	0.2 g	0.5 g	1 g	2 g	5 g
Sensitivity Drift		20ppm/C(10C~30C/50F~86F)
Display Type		7 segment LCD with backlight (character height 16mm)
Display Refresh		10 times/second
Pan size (W) x (D)		Ø110mm/4.3inches			133x170 mm/5.2x6.7 inches
Physical Dimensions (mm)		190(W) x 218(D) x 55(H)			190(W) x 218(D) x 53(H)
Physical Dimensions (inches)		7.5(W) x 8.6(D) x 2.2(H)			7.5(W) x 8.6(D) x 2.1(H)
Admissible Ambient Temperature		–10C~40C/14F~104F, less than 85% R.H. (non-condensing)
Weight (approx.)		1.1 kg			1.5 kg
Calibration Mass (default setting)		150 g			1500 g			12 kg
Power		AC adapter or Ni-MH battery pack (option)
Standard Accessories		Manual, AC adapter

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