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Benui Electric > Load cell > Compression load cell > BTY-MK Self-restoring rocker-pin load cell
BTY-MK Self-restoring rocker-pin load cell

BTY-MK Self-restoring rocker-pin load cell

Model: BTY-MK
Description:
Capacities:(Emax)

10,20,30,40,50,60,100t
Rated output:
1.5mV/V
Digital:1,000,000d
Accuracy: C3 OIML R60
Material of elastomer: Alloy steel or stainless steel

Details Description

Execution standard:

GB/T 7551-1997 Certificate
(eqv OIML R60)
Combined error: 0.015%

Sealed to IEC 529:
Protection grade: IP67 or IP68.
Protection against total immersion in water for 30 minutes at a pressure corresponding to a 1 m head of water.

Dimensions
(In mm. 1mm = 0.03937 inches)

BTY-MK Self-restoring rocker-pin load cell

Cap/Size

A

B

H1

H2

L

M

10~20t

73

200

180

69.3

99.7

M36x3

20~30t

88.9

250

200

70

115.6

M42x3

40~60t

105

300

250

99.3

138.3

M56x4

M

152.4

400

350

131.9

183.9

M76x4

 

Circuit Diagram:
Electrical Termination
4 Core cable standard lengths:
<=30t: 12.0 m, >=50t: 18m
Diameter:Φ6
Connection: Refer to the following drawing:
BTY-MK Self-restoring rocker-pin load cell

 

Notice:
Do not change the length of cable, or lese, it will effect the sensitivity of load cell.
Specification


Item\ Parameter

C3

Unit

Rated load (Emax):

10,20,30,40,50,60,100

t

Maximal numbers of load cell verification
Intervals (Nlc):

3000

d

Minimum load cell verification intervals
Intervals ( Vmin):

0.01

% of rated load

Rated output (Cn):

1.5±0.1%

mV/V

Combined error:

0.015

-% of rated output

Temperature effect on sensitivity(Tkc):

0.0012

=% of rated output/

Temperature effect on zero balance(Tk0):

0.0008

-% of rated output

Zero balance:

1.0

-% of rated output

Input resistance(Rlc):

775±5

Ω(Ohms)

Output resistance(Ro):

702±2

Ω(Ohms)

Insulation resistance:

≥5000

MΩ (Mega-Ohms)

Safe overload:

150

% of rated capability

Ultimate overload:

300

% of rated capability

Operating temperature range:

-20~+70/-20~+160

℃/ °F

Recommend excitation:

8~15

V( DC or AC)

Maximum excitation:

24

V( DC or AC)

Material of elastomer:

Alloy steel / Stainless steel

Protection class:

IP67/IP68

The data for deviation of synthesis error,TK0,TKc are typicl values. The sum of these
data meets the requirements according to OIML R60