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Indicateur de force numérique, 1-10000 lb

Model LK digital force indicator, 4 1/2 Digit Display, ±0.25% & ±0.30% full scale accuracy, Range of 1 lb to 10,000 lb – Tension/Compression, Stainless Steel, Rugged Double Diaphragm Load Cell Design for 100 lbs & below, Single Diaphragm Load Cell Design above 100 lb. Male thread attachments. The Model LK Digital Force Indicator […]

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Model LK digital force indicator, 4 1/2 Digit Display, ±0.25% & ±0.30% full scale accuracy, Range of 1 lb to 10,000 lb – Tension/Compression, Stainless Steel, Rugged Double Diaphragm Load Cell Design for 100 lbs & below, Single Diaphragm Load Cell Design above 100 lb. Male thread attachments.



The Model LK Digital Force Indicator is a highly portable force measurement device. With its 9 V battery supply and compact size the indicator can easily be carried to remote locations to perform force measurement calibrations. The unit can measure forces in tension and compression over ranges up to 10000 lb. The peak capture feature allows the highest force reading taken to be displayed with the push of a button. The remote location of the load sensor minimizes the chance of damage to the electronic body of the gauge. The stainless steel construction of the sensor and the indicator also make them resistant to the occasional mishandling than can occur in the field. Optional handles are available for the load cell and gauge. Each unit has a membrane face with raised buttons and tactile feedback for setup and operation. The high, low, and clear buttons are easily accessible on this front membrane. Zero adjustment and zero offset/tare functions are standard on each unit. Calibration and setup parameters are stored on a memory chip to protect from loss even when power is interrupted. Unauthorized set ups and calibrations are also blocked with internal security. Various combinations of the front panel buttons can be de-activated.

 


Performance Specifications

Range: See additional specifications table

Accuracy: 0.2 %1

Update speed: 3 per second (selectable to 10/second)


Environmental Specifications

Temperature, operating: -1 °C to 71 °C [30 °F to 160 °F]

Rating: NEMA 2, std. (NEMA 4 optional except model LKT)


Electrical Specifications

Display: LCD, 4 1/2-digit, 1,3 cm [0.5 in] high

Power supply, Model LKW: 1 or 2 9-volt batteries (included)

Power supply, Model LKT: 110 volt ac adaptor @ 60 Hz (included)

Power supply, Model LKV: 11 Vdc to 32 Vdc @ 100 mA

Electrical connection: 0,9 m [3 ft] cable (std.) for model LKV

Low battery indication: Standard on model LKW

Calibration data: Stored on memory chip

Zero and span adjustment: Standard


Mechanical Specifications

Case material: Stainless steel


Additional Specifications






Range (lb)

0 to 1

0 to 5

0 to 25

0 to 50

0 to 100

0 to 250

0 to 500

Incremental display steps

0.001

0.005

0.02

0.01

0.02

0.05

0.1


 


 





Range (lb)

0 to 1000

0 to 2000

0 to 3000

0 to 4000

0 to 5000

0 to 7500

0 to

10000

Incremental display steps

0.2

0.5

2

2

1

2

2


 


Mounting Dimensions and Characteristics












Ranges (lb)

T

D

H

C

F

A

B

1 lb

#6-32

UNC

25.4 mm (1")

19.5 mm (.75")

6.4 mm (.25")

2.8 mm (.11")

12.5 mm (.50")

9.7 mm (.38")

5 to 10 lb

#6-32

UNC

25.4 mm (1")

11 mm (.45")

6.4 mm (.25")

1.3 mm (.05")

7.9 mm (.31")

4.8 mm (.19")

25 to 100 lb

#10-32

UNF

25.4 mm (1")

13 mm (.52")

6.4 mm (.25")

.8 mm (.03")

12.5 mm (.50")

6.4 mm (.25")

250 to 1000 lb

1/4"-28

UNF

25.4 mm (1")

13 mm (.52")

9.7 mm (.38")

.8 mm (.03")

12.5 mm (.50")

6.4 mm (.25")

2000 to 3000 lb

3/8"-24

UNF

25.4 mm (1")

18 mm (.72")

12.5 mm (.50")

.8 mm (.03")

12.5 mm (.50")

9.7 mm (.38")

4000 to 5000 lb

1/2"-20

UNF

32 mm (1.25")

24 mm (.94")

16 mm (.63")

.8 mm (.03")

12.5 mm (.50")

9.7 mm (.38")

7500 to 10000 lb

3/4"-16

UNF

35 mm (1.38")

22 mm (.88")

22 mm (.88")

.8 mm (.03")

12.5 mm (.50")

9.7 mm (.38")


 


 

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