Kern EWJ Precision Balances

About the Kern EWJ Precision Balances

Kern EWJ Precision Balances have an exceptionally high resolution of 600.000 points ensures the highest level of accuracy with large weighing ranges. Large LCD display, digit height 21 mm. Capacity display: A bargraph display lights up to show how much of the weighing range is still available and a visual and audible signal helps with portioning, dispensing or grading. All primary functions have their own key on the keypad. Weighing units - kg, g, t, gn, dwt, tl (Tw), tl (HK), ozt, tl (Singap, Malays), ct, mo, lb, oz, ffa, m.
Automatic internal adjustment, time-controlled every 2 hours, guarantees high degree of accuracy and makes the balance independent of its location. Interfaces - RS-232 standard, Bluetooth BTC (v2.0)Optional USB data interface for transferring weighing data to the PC, printer etc.
Small draught shield as standard for models with weighing plate size ∅ 80mm and ∅ 120 mm. Model KERN EWJ 300-3H has Large glass draught shield with 3 sliding doors for easy access to the items being weighed.
Protective working cover included with delivery
Trade Approved models (Legal for Trade) (M)) available. Choice of Certificates of Calibration a) Oakleyweigh ISO Certificate b) DAkkS Certificate.

Kern EWJ Precision Balance Features

• Easy to use: All primary functions have their own key on the keypad
• Automatic internal adjustment, time-controlled every 2 h, guarantees high degree of accuracy and makes the balance independent of its location
• Capacity display: A bar lights up to show how much of the weighing range is still available
• USB interface for transferring weighing data to the PC, printer, USB sticks etc.
• Draft shield standard on models with [Max] = 600 g, weighing space W×D×H 145×160×80 mm
• Large backlit LCD display, digit height 16,5 mm
• Overall dimensions W×D×H 220×315×90 mm (without draught shield) 220×340×321 mm (incl. draught shield)

Model	Capacity (g)	Division (g)	Plate Size (mm)	Division (CE-M Approved) (g)	Linearity (g) +/-	Repeatability (g)
EWJ 300-3H	300	0.001	∅ 80 mm	x	0.005	0.001
EWJ 300-3	300	0.001	∅ 80 mm	x	0.005	0.001
EWJ 600-3	600	0.001	∅ 120 mm	x	0.005	0.001
EWJ 3000-2	3000	0.01	∅ 135 mm	x	0.05	0.01
EWJ 6000-2	6000	0.01	155×145	x	0.05	0.01
EWJ 600-2M	600	0.01	∅ 120 mm	0.1	0.03	0.01
EWJ 6000-1M	6000	0.1	155×145	1	0.3	0.1
EWJ 600-2SM	600	0.01	∅ 120 mm	0.1	0.03	0.01
EWJ 6000-1SM	6000	0.1	155×145	1	0.3	0.1

What is a Precision Balance used for?

Demanding measuring tasks in laboratories, industry and research. With versatile functions, simple operation and robust construction, they are the ideal solution for reliable results in any environment.

Why buy from Oakleyweigh?

With over 75 years experience, we continue to provide our customers with weighing, counting and process systems to suit all individual needs. As a leading independant family owned and run business we have a long serving, professional and dedicated team who offer every customer a friendly and personal service.

Shipping Information

Shipping to the Scottish Highlands and Islands, Northern Ireland and the Republic, Isle of Wight and the Isle of Man include an additional cost per order based on product weight. Please contact us for details. Call 01296 393133.