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LR-Cal CPB5600-DP deadweight tester/pressure balance

  • Differential pressure with real static pressure
  • Pressure ranges (= static pressure + differential pressure):
    Pneumatic: 2 to 100 bar / 30 to 1,500 psi (up to max. 400 bar pneumatic with integrated air to oil separator)
    Hydraulic: 60 to 1.000 bar / 1,000 to 14,500 psi
  • Accuracy ±0.08% or ±0.015% of measured value
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Made in Germany. brand Leitenberger, model CPB5600-DP

Fast delivery to Latvia, Estonia and Lithuania. International delivery to Europe, Asia, Africa and other continents available on request
Our warehouse is located in Riga, Latvia.

Retail price from $36000

Available

Available

Advantages

Official distributor in Latvia

Time-tested American, European and Asian brands of control and measurent instruments

Advantages

Special price list for organisations

We offer a significant discount for trade organisations and manufacturing companies

Advantages

Worldwide shipping on request

We take care of all logistics and customs clearance. Fast delivery to Baltic countries

Advantages

After-sales service and support

Warranty service and repair, expert assistance in the operation of the instruments

Description of LR-Cal CPB5600-DP

Proven primary standard

Deadweight tester are the most accurate devices available on the market for the calibration of electronic or mechanical pressure measuring instruments. The direct measurement of the pressure (p = F/A), as well as the use of high quality materials allow a very small measurement uncertainty in combination with an excellent long-term stability of 5 years (recommendation according to the German Calibration Service (DAkkS). Pressure balances / deadweight tester have been used for years in factory and calibration laboratories of industry, national institutes and research institutes.

Autarkic operation

Due to the integrated pressure generation as well as the purely mechanical measuring principle, the LR-Cal CPB5600-DP differential pressure deadweight tester is also ideally suited for on-site use, maintenance and service.

Simple mode of operation

Depending on the unit design, the pressure is set either via an integrated pump or via an external pressure supply by means of metering valves. For fine adjustment, two very precisely adjustable spindle pumps with internally running precision spindles are installed.

As soon as the measuring system is in the hovering state, there is a balance of forces between pressure and mass supports. Due to the excellent workmanship of the system, this pressure remains stable for several minutes, so that pressure values for comparative measurement or more extensive adjustment work on the test specimen can be carried out without any problems.

As standard, the basic units are equipped with two connections for the piston-cylinder systems.

The test specimen is connected without tools to two quick-connection systems. A threaded insert with a G 1/2 female thread is included as standard. Further threaded inserts are optionally available, with which all common pressure gauges can be connected.

Special features:

  • Measuring ranges (= static pressure + differential pressure)
    up to 400 bar pneumatic
    up to 1000 bar hydraulic
  • Total measurement uncertainty up to ±0.08% of reading plus 0.0001% (1 ppm) of static pressure
  • With traceable factory calibration certificate as standard (option: DAkkS calibration certificate)
  • Very high long-term stability, recommended recalibration only every 5 years
  • Mass disks made of stainless steel, adaptation to local gravitational acceleration of the place of use possible without extra charge

Applications:

  • Primary standard for calibration of differential pressure gauges under static pressure
  • Reference instrument for factory and calibration laboratories for testing, adjusting and calibrating pressure measuring instruments of all types
  • Self-sufficient complete system, also suitable for on-site use.

Technical specifications of LR-Cal CPB5600-DP

PNEUMATIC
Range 1) 2) 6)
bar 0.03…2 0.2…10 0.4…50 0.4…100
Required masses kg 10 10 10 20
Smallest Step 3) bar 0.01 0.05 0.25 0.25
Sensitivity 4) mbar 0.002 0.01 0.05 0.05
Nominal cross-sectional area of the piston mm² 5 1 0.2 0.2
PNEUMATISC
Range 1) 2) 6)
psi 0.435…30 2.9…150 5.8…500 5.8…1,000 5.8…1,500
Required masses kg 10 10 7 13 20
Smallest step 3) psi 0.2 1 5 5 5
Sensitivity 4) psi 0.00003 0.00015 0.00075 0.00075 0.00075
Nominal cross-sectional area of the piston cm² 5 1 0.2 0.2 0.2
HYDRAULIC
Range 1) 2) 6)
bar 0.2…60 0.2…100 1…250 1…400 2…600 2…1,000
Required masses kg 30 50 25 40 30 50
Smallest step 3) bar 0.1 0.1 0.5 0.5 1 1
Sensitivity 4) mbar 0.04 0.04 0.2 0.2 0.4 0.4
Nominal cross-sectional area of the piston cm² 0.5 0.5 0.1 0.1 0.05 0.05
HYDRAULIC
Range 1) 2) 6)
psi 2.9…1,000 14.5…5,000 29…10,000 29…14,500  
Required masses kg 34 34 34 50
Smallest step 3) psi 2 10 20 20
Sensitivity 4) psi 0.006 0.003 0.006 0.006
Effective area cm² 0.5 0.1 0.05 0.05
Accuracy 7) % of
measured
value
proportion of static pressure: 0.0001
proportion of differential pressure: 0.015 / optional: 0.008
(high-pressure hydraulic version: 0.025 / optional: 0.020)
Lower limiting value of measurement uncertainty depends on range; corresponds to sensitivity of piston
Basement versions
Pneumatic up to 100 bar / 1,500 psi; with priming pump, spindle pump and port for external pressure supply
Pneumatic with separator up to 400 bar / 5,000 psi; for external pressure supply, with integrared separator air on oil
Hydraulic up to 1,000 bar / 14,500 psi; with internal pressure supply
(on request version up to 1,600 bar / 23,200 psi available)
Pressure ports
Piston-cylinder-unit Quick-fit connection for basement versions pneumatic and hydraulic;
M30 x 2 male thread for basement version pneumatic with separator
Test item 2 pcs. quick-fit connections 1/2″ BSP female rotating, other threads see accessories
Pressure medium
Pneumatic clean and dry non-corrosive gases (e.g. air or nitrogen)
Hydraulic special oil (1 l included in supply)
Oil reservoir cm² 250
External pressure supply 6 mm SWAGELOK (R) tube fitting; max. 110% of used pressure range (only for basement version pneumatic or version pneumatic with separator)
Materials
Piston Tungsten Carbid
Cylinder Tungsten Carbid
Set of masses Stainless steel 1.4305 and aluminium, non-magnetic
Tubes / pipes in basement
Pneumatic Stainless steel 1.4571, 3 x 1 mm
Hydraulic Stainless steel 1.4404, 6 x 2 mm
Operating conditions
Operating temperature °C 18…28
Weight
Basement pneumatic kg 34.0
Basement pneumatic with separator kg 32.0
Basement hydraulic kg 38.5
Piston-cylinder-unit kg 1.5 (5.7 incl. bell jar and base weight, in optional carrying case (2 units required)
BAR weight set, pneumatic kg 32.4 (incl. 2 wooden cases)
BAR extension weight set, pneumatic kg 28.0 (incl. 2 wooden cases)
BAR weight set, hydraulic kg 72.0 (incl. 2 wooden cases)
BAR extension weight set, hydraulic kg 48.0 (incl. 2 wooden cases)
PSI weight set, pneumatic kg 25.0 (incl. 2 wooden cases)
PSI extension weight set 1, pneumatic kg 22.0 (incl. 2 wooden cases)
PSI extension weight set 2, pneumatic kg 37,0 (incl. 2 wooden cases) only for range 1,500 psi
PSI weight set, hydraulic kg 84,0 (incl. 2 wooden cases)
PSI extension weight set, hydraulic kg 43,0 (incl. 2 wooden cases)
Dimensions
Basement mm W 800 x D 375 x H 265
Wooden case for weight set mm W 400 x D 310 x H 310
Wooden case for extension weight set mm W 215 x D 310 x H 310
Optional case for piston-cylinder-unit mm W 300 x D 265 x H 205
Certificates
CE-Conformity 97/23 EG (module A), only for versions above 1,000 bar
Calibration Inspection certificate 3.1 according to DIN EN 10204
Optional DAkkS certificate, traceable and accredited according to ISO 17025
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Accessories for LR-Cal CPB5600-DP

Photo Model Description
LDW-FMS-F1 Fine incremental weight set class F1
1 mg to 50 g
LDW-FMS-M1 Fine incremental weight set class M1
1 mg to 50 g
CPB5600-DP-KOFFER Case for piston cylinder systems
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Prices for LR-Cal CPB5600-DP

Model Description Price
CPB5600-DP-0002 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.015% of measured value. Range: 0,03 … 2 bar 38000 $
CPB5600-DP-0010 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.015% of measured value. Range: 0,2 … 10 bar 39000 $
CPB5600-DP-0050 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.015% of measured value. Range: 0,4 … 50 bar 41000 $
CPB5600-DP-0100 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.015% of measured value. Range: 0,4 … 100 bar 50000 $
CPB5600-DP-P00030 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.015% of measured value. Range: 0.435 … 30 psi 40000 $
CPB5600-DP-P00150 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.015% of measured value. Range: 2.9 … 150 psi 40500 $
CPB5600-DP-P00500 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.015% of measured value. Range: 5.8 … 500 psi 40000 $
CPB5600-DP-P01000 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.015% of measured value. Range: 5.8 …1000 psi 44000 $
CPB5600-DP-P01500 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.015% of measured value. Range: 5.8 … 1500 psi 51000 $
CPB5600-DP-0002-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.008% measured value. Range: 0,03 … 2 bar 43000 $
CPB5600-DP-0010-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.008% measured value. Range: 0,2 … 10 bar 44000 $
CPB5600-DP-0050-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.008% measured value. Range: 0,4 … 50 bar 45500 $
CPB5600-DP-0100-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.008% measured value. Range: 0,4 … 100 bar 54500 $
CPB5600-DP-P00030-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.008% measured value. Range: 0.435 … 30 psi 44000 $
CPB5600-DP-P00150-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.008% measured value. Range: 2.9 … 150 psi 45000 $
CPB5600-DP-P00500-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.008% measured value. Range: 5.8 … 500 psi 44500 $
CPB5600-DP-P01000-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.008% measured value. Range: 5.8 …1000 psi 49000 $
CPB5600-DP-P01500-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC. Uncertainty ±0.008% measured value. Range: 5.8 … 1500 psi 56000 $
CPB5600-DT-0060 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC with integr. seperator air on oil . Uncertainty ±0.015% of measured value. Range: 0,2 … 60 bar 44000 $
CPB5600-DT-0100 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC with integr. seperator air on oil . Uncertainty ±0.015% of measured value. Range: 0,2 … 100 bar 47000 $
CPB5600-DT-0250 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC with integr. seperator air on oil . Uncertainty ±0.015% of measured value. Range: 1 … 250 bar 44000 $
CPB5600-DT-0400 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC with integr. seperator air on oil . Uncertainty ±0.015% of measured value. Range: 1 … 400 bar 48000 $
CPB5600-DT-P01000 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC with integr. seperator air on oil . Uncertainty ±0.015% of measured value. Range: 2.9 … 1000 psi 45000 $
CPB5600-DT-P05000 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC with integr. seperator air on oil . Uncertainty ±0.015% of measured value. Range: 14.5 … 5000 psi 47000 $
CPB5600-DT-0060-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC with integr. seperator air on oil . Uncertainty ±0.008% measured value. Range: 0,2 … 60 bar 48000 $
CPB5600-DT-0100-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC with integr. seperator air on oil . Uncertainty ±0.008% measured value. Range: 0,2 … 100 bar 52000 $
CPB5600-DT-0250-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC with integr. seperator air on oil . Uncertainty ±0.008% measured value. Range: 1 … 250 bar 49000 $
CPB5600-DT-0400-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC with integr. seperator air on oil . Uncertainty ±0.008% measured value. Range: 1 … 400 bar 53000 $
CPB5600-DT-P01000-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC with integr. seperator air on oil . Uncertainty ±0.008% measured value. Range: 2.9 … 1000 psi 50000 $
CPB5600-DT-P05000-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – PNEUMATIC with integr. seperator air on oil . Uncertainty ±0.008% measured value. Range: 14.5 … 5000 psi 51000 $
CPB5600-DH-0060 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.015% of measured value. Range: 0,2 … 60 bar 34000 $
CPB5600-DH-0100 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.015% of measured value. Range: 0,2 … 100 bar 38000 $
CPB5600-DH-0250 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.015% of measured value. Range: 1 … 250 bar 35000 $
CPB5600-DH-0400 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.015% of measured value. Range: 1 … 400 bar 39000 $
CPB5600-DH-0600 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.015% of measured value. Range: 2 … 600 bar 36000 $
CPB5600-DH-1000 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.015% of measured value. Range: 2 … 1000 bar 40500 $
CPB5600-DH-P01000 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.015% of measured value. Range: 2.9 … 1000 psi 36000 $
CPB5600-DH-P05000 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.015% of measured value. Range: 14.5 … 5000 psi 37000 $
CPB5600-DH-P10000 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.015% of measured value. Range: 29 … 10000 psi 38000 $
CPB5600-DH-P15000 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.015% of measured value. Range: 29 … 14500 psi 42000 $
CPB5600-DH-0060-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.008% measured value. Range: 0,2 … 60 bar 39000 $
CPB5600-DH-0100-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.008% measured value. Range: 0,2 … 100 bar 42000 $
CPB5600-DH-0250-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.008% measured value. Range: 1 … 250 bar 40000 $
CPB5600-DH-0400-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.008% measured value. Range: 1 … 400 bar 43000 $
CPB5600-DH-0600-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.008% measured value. Range: 2 … 600 bar 41000 $
CPB5600-DH-1000-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.008% measured value. Range: 2 … 1000 bar 45000 $
CPB5600-DH-P01000-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.008% measured value. Range: 2.9 … 1000 psi 41001 $
CPB5600-DH-P05000-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.008% measured value. Range: 14.5 … 5000 psi 42000 $
CPB5600-DH-P10000-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.008% measured value. Range: 29 … 10000 psi 43000 $
CPB5600-DH-P15000-G1 LR-Cal CPB5600-DP differential pressure deadweight tester – HYDRAULIC. Uncertainty ±0.008% measured value. Range: 29 … 14500 psi 47000 $
CPB5600-DP-KOFFER Carrying case for 2 piston-cylinder systems 440 $
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User Guide and Instruction manual for Leitenberger CPB5600-DP

You can request the necessary certificates, documentation, instructions and user guide for Leitenberger CPB5600-DP using the special form.

You can buy Leitenberger CPB5600-DP in Latvia at a price starting from36000 $ in «OLIL SIA» by leaving a request on the website, by phone +371 672 70580 or by email . Leitenberger CPB5600-DP price are subject to change depending on exchange rates. We deliver instruments by transport companies in Latvia, Estonia and Lithuania. Worldwide shipping to Europe, Asia, Africa, North and South America available on request.

See also: Deadweight testers