CPB5000

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WIKA · Calibration technology · Family CPB

Pressure balance

Name: Pressure balance
Brand: WIKA

Pneumatic version to 120 bar [1,600 lb/in 2 ]

Range

-1…120 bar

Protection

IP54

EACPressure Equipment DirectiveMachinery DirectiveMChS

Price

On request

Depends on configuration

Request a quote

+38 (067) 285-77-70·info@avigan.com.uaViberTelegram

Special features

Total measurement uncertainty starting from 0.015 ... 0.006 % of reading
Four different piston-cylinder systems available for ranges ±1 bar, 0.1 ... 7 bar, 0.2 ... 25 bar, 1 ... 70 bar and 1 ... 120 bar, or also for ranges in lb/in 2 and kPa
Quick and safe replacement of the piston-cylinder system for measuring range changes via patented ConTect quick-release system possible
Masses manufactured from stainless steel and aluminium, can be adjusted to local gravity
Factory calibration included as standard, traceable to national standards; with UKAS calibration possible

Identification

Model	CPB5000
Product family	CPB
Subcategory	pneumatic pressure balance

Measuring range

Pressure ranges

-1…120 bar · 0.015…1 bar · 0.015…2 bar · 0.1…7 bar · 0.2…25 bar · 1…70 bar · 1…120 bar · 0.2…15 lb/in² · 0.2…30 lb/in² · 1…100 lb/in² · 3…400 lb/in² · 15…1000 lb/in² · 10…1600 lb/in² · 1.5…100 kPa · 1.5…200 kPa · 10…700 kPa · 20…2500 kPa · 100…7000 kPa · 100…12000 kPa · -14.5…1600 lb/in²

Accuracy

Uncertainty

0.015 % of reading (standard), 0.006 % of reading (premium)

Process conditions

Medium	gas
Calibration type	deadweight

Operating environment

Ambient temperature	+18…+28 °C
IP rating	IP54
Weight	62 kg

Certifications and approvals

Certifications	EACPressure Equipment DirectiveMachinery DirectiveMChS
Traceability	UKAS · DAkkS · NIST

Additional details

Portable	Yes
Datasheet languages	EN, DE, ES, FR, IT

Tables from datasheet

Measuring range [bar] 1)	0.015 ... 1	0.015 ... 2	0.1 ... 7	0.2 ... 25	1 ... 70	1 ... 120
Quantity	Nominal pressure per piece [mbar]	Quantity	Nominal pressure per piece [mbar]	Quantity	Nominal pressure per piece [bar]	Quantity	Nominal pressure per piece [bar]	Quantity	Nominal pressure per piece [bar]	Quantity	Nominal pressure per piece [bar]
Piston and make-up weight	1	0.015	1	0.015	1	0.1	1	0.2	1	1	1	1
Standard mass set	1	0.005	1	0.005	1	0.4	1	0.3	2	1	2	1
3	0.02	3	0.02	2	0.5	1	4.5	5	10	1	18
2	0.01	2	0.01	5	1	3	5	1	9	4	20
6	0.05	6	0.05	2	0.2	2	2	2	4	1	10
6	0.1	6	0.1	1	0.1	1	1	1	2	2	4
-	-	1	1	1	0.05	1	0.5	1	0.5	1	2
-	-	-	-	-	-	-	-			1	0.5
Set of fine increment masses	-	-	-	-	2	0.02	2	0.2	1	0.4	1	0.4
-	-	-	-	1	0.01	1	0.1	1	0.2	1	0.2
-	-	-	-	1	0.005	1	0.05	1	0.1	1	0.1
-	-	-	-	-	-	2	0.02	2	0.04	2	0.04
-	-	-	-	-	-	1	0.01	1	0.02	1	0.02

Measuring range [lb/in²] 1)	0.2 ... 15	0.2 ... 30	1 ... 100	3 ... 400	15 ... 1,000	10 ... 1,600
Quantity	Nominal pressure per piece [lb/in²]	Quantity	Nominal pressure per piece [lb/in²]	Quantity	Nominal pressure per piece [lb/in²]	Quantity	Nominal pressure per piece [lb/in²]	Quantity	Nominal pressure per piece [lb/in²]	Quantity	Nominal pressure per piece [lb/in²]
Piston	1	0.2	1	0.2	1	1	1	3	1	10	1	10
Standard mass set	1	0.05	1	0.05	1	4	1	7	2	10	2	10
1	0.1	1	0.1	2	5	1	90	1	180	1	180
2	0.2	2	0.2	8	10	2	100	3	200	6	200
1	0.5	1	0.5	2	2	1	50	1	100	1	100
1	0.8	1	0.8	1	1	2	20	2	40	2	40
1	1	1	1	1	0.5	1	10	1	20	1	20
2	2	2	2	-	-	1	5	1	5	1	5
2	4	2	4	-	-	-	-	-	-	-	-
-	-	1	15	-	-	-	-	-	-	-	-
Set of fine increment masses	-	-	-	-	2	0.2	2	2	1	4	1	4
-	-	-	-	1	0.1	1	1	1	2	1	2
-	-	-	-	1	0.05	1	0.5	1	1	1	1
-	-	-	-	-	-	2	0.2	2	0.4	2	0.4
-	-	-	-	-	-	1	0.1	1	0.2	1	0.2

Measuring range [kPa] 1)	1.5 ... 100	1.5 ... 200	10 ... 700	20 ... 2,500	100 ... 7,000	100 ... 12,000
Quantity	Nominal pressure per piece [kPa]	Quantity	Nominal pressure per piece [kPa]	Quantity	Nominal pressure per piece [kPa]	Quantity	Nominal pressure per piece [kPa]	Quantity	Nominal pressure per piece [kPa]	Quantity	Nominal pressure per piece [kPa]
Piston and make-up weight	1	1.5	1	1.5	1	10	1	20	1	100	1	100
Standard mass set	1	0.5	1	0.5	1	40	1	30	2	100	2	100
3	2	3	2	2	50	1	450	5	1,000	1	1,800
2	1	2	1	5	100	3	500	1	900	4	2,000
6	5	6	5	2	20	2	200	2	400	1	1,000
6	10	6	10	1	10	1	100	1	200	2	400
-	-	1	100	1	5	1	50	1	50	1	200
-	-	-	-	-	-	-	-	-	-	1	50
Set of fine increment masses	-	-	-	-	2	2	2	20	1	40	1	40
-	-	-	-	1	1	1	10	1	20	1	20
-	-	-	-	1	0.5	1	5	1	10	1	10
-	-	-	-	-	-	2	2	2	4	2	4
-	-	-	-	-	-	1	1	1	2	1	2

Piston-cylinder system

Measuring range in bar 1)	0.015…1	0.015…2	0.1…7	0.2…25	1…70	1 …120
Required masses	3.3 kg	6.54 kg	22.5 kg	21 kg	29 kg	49.5 kg
Smallest step 2) (Standard mass set)	0.005 bar	0.005 bar	0.05 bar	0.3 bar	0.5 bar	0.5 bar
Smallest step 3) (Set of fine increment masses)	--	--	0.005 bar	0.01 bar	0.02 bar	0.02 bar
Measuring range in lb/in² 1)	0.2 ... 15	0.2 ... 30	1 …100	3 …400	15 …1,000	10 …1,600
Required masses	3.3 kg	6.54 kg	22.6 kg	22.4 kg	26.9 kg	45.5 kg
Smallest step 2) (Standard mass set)	0.05 lb/in²	0.05 lb/in²	0.5 lb/in²	5 lb/in²	5 lb/in²	5 lb/in²
Smallest step 3) (Set of fine increment masses)	--	--	0.05 lb/in²	0.1 lb/in²	0.2 lb/in²	0.2 lb/in²
Measuring range in kPa 1)	1.5 …100	1.5 …200	10 ... 700	20 ... 2,500	100 ... 7,000	100 ... 12,000
Required masses	3.3 kg	6.54 kg	22.5 kg	21 kg	29 kg	49.5 kg
Smallest step 2) (Standard mass set)	0.5 kPa	0.5 kPa	5 kPa	30 kPa	50 kPa	50 kPa
Smallest step 3) (Set of fine increment masses)	--	--	0.5 kPa	1 kPa	2 kPa	2 kPa
Nominal effective area of the piston	1/2 in²	1/2 in²	1/2 in²	1/8 in²	1/16 in²	1/16 in²
Accuracies
Standard 4)	0.015 %of reading
Premium 5)	0.008 %of reading	0.006 %of reading	0.008 %of reading
Material
Piston	High-chromium steel	Tungsten carbide	High-chromium steel
Cylinder	High-alloy heat-treatable stainless steel	Tungsten carbide	Bronze
Mass set	Stainless steel,	non-magnetic
Weight
Piston-cylinder system	0.5 kg [1.1 lb]	0.5 kg [1.1 lb]	1 kg [2.2 lb]	1 kg [2.2 lb]	2 kg [4.4 lb]	2 kg [4.4 lb]
bar mass set incl.mass carrier	4 kg [8.8 lb]	7.6 kg [16.8 lb]	23 kg [50.8 lb]	24 kg [53.0 lb]	32 kg [70.7 lb]	53 kg [117 lb]
kPa mass set incl.mass carrier	4 kg [8.8 lb]	7.6 kg [16.8 lb]	23 kg [50.8 lb]	24 kg [53.0 lb]	32 kg [70.7 lb]	53 kg [117 lb]
lb/in² mass set incl.mass carrier	4 kg [8.8 lb]	7.6 kg [16.8 lb]	23 kg [50.8 lb]	24 kg [53.0 lb]	30 kg [66.3 lb]	49 kg [108 lb]
lb/in² extension mass set, (incl. carrying case)	11.0 kg [24.3 lb]	18.5 kg [40.9 lb]
Storage case for mass set	5.8 kg [12.8 lb]
Dimensions of the storage case (W x H x D)
For extension mass set	215 x 310 x 310 mm[8.5 x 12.2 x 12.2 in]
For basic mass set	400 x 310 x 310 mm[15.8 x 12.2 x 12.2 in]
For mass set	300 x 265 x 205mm 6)	400 x 310 x 310 mmand 215 x 310 x 310mm [15.8 x 12.2 x 12.2 in and 8.5 x 12.2 x 12.2 in]

View all (18)

Base

Base version
Pneumatic, low pressure	Up to max. 10 bar [150 lb/in²]; with internal pressure generation
Pneumatic, high pressure/vacuum	Up to max. 120 bar [1,600 lb/in²]; for external supply and vacuum
Connections
Connection for piston-cylinder system	■ G1female thread with adaptation ■ ConTect quick-release connector
Test connection	■ Quick connector G½Bfemale thread, freely rotating, changeable → Further threaded inserts, see accessories
External pressure connection	■ 6mmSWAGELOK ® threaded pipe connection; max. 110 %of the assigned measuring range ■ With pneumatic high-pressure/vacuum base version and with separator
Pressure transmission medium
Base	Pneumatic based on clean, dry and non-corrosive gases (e.g. air or nitrogen)
Material
Piping in base	Pneumatic low pressure	Plastic tubing from polyeurethane, 4 x 0.75mm
Pneumatic high pressure/vacuum	1.4571 stainless steel,3x1mm
Weight
Pneumatic base	■ Low-pressure version ■ High-pressure version	18.0 kg [39.8 lb]
■ Low-pressure version, incl. ConTect quick- release connector ■ High-pressure version, incl. ConTect quick- release connector	19.0 kg [42.0 lb]
Dimensions (W x D x H)
Base	401 x 375 x 265 mm[15.8 x 14.8 x 10.4 in] → For details, see technical drawings

Operating conditions

Operating temperature	18 ... 28 °C [64 ... 82 °F]
Storage temperature range	-10 ...+50 °C [14 ... 122 °F]
Relative humidity, condensation (place of storage)	■ 35 ... 85 %relative humidity for instrument base and mass set (non-condensing) ■ 35 ... 65 %relative humidity for piston-cylinder system (non-condensing)

Logo	Description	Region
	EAC	Eurasian Economic Community
	EMCdirective
	Machinery Directive
-	MChS Permission for commissioning	Kazakhstan

Certificate

Calibration
Set of fine increment mass CPM5000	■ Without ■ 3.1 inspection certificate per DIN EN 10204 (factory calibration) ■ UKAS calibration certificate (pressure calibration with a piston-cylinder system) ■ UKAS calibration certificate (mass calibration)
Piston-cylinder system CPS5000	■ 3.1 inspection certificate per DIN EN 10204 (factory calibration) ■ UKAS calibration certificate (pressure calibration with a mass set) ■ DAkkS calibration certificate (traceable and accredited in accordance with ISO/IEC 17025)
Recommended calibration interval	2 to 5 years (dependent on conditions of use)

Patent number	Description
EP 1475624	ConTect quick-release system

Version in bar	Weight
	net	gross
0.015 ... 1 bar	14 kg	[30.9 lb]	35 kg	[77.2 lb]
0.015 ... 2 bar	17.6 kg	[38.8 lb]	38.6 kg	[85.1 lb]
0.1 …7bar	34 kg	[75.0 lb]	55 kg	[121.3 lb]
0.2 ... 25 bar	32 kg	[70.6 lb]	53 kg	[116.9 lb]
1 ... 70 bar	36 kg	[79.4 lb]	57 kg	[125.7 lb]
1 ... 120 bar	62 kg	[136.7 lb]	83 kg	[183.0 lb]

Version in lb/in²	Weight
	net	gross
0.2 ... 15	14 kg	[30.9 lb]	35 kg	[77.2 lb]
0.2 ... 30	17.6 kg	[38.8 lb]	38.6 kg	[85.1 lb]
1 ... 100 lb/in²	34 kg	[75.0 lb]	55 kg	[121.3 lb]
3 ... 400 lb/in²	34 kg	[75.0 lb]	55 kg	[121.3 lb]
15 ... 1,000 lb/in²	36 kg	[79.4 lb]	57 kg	[125.7 lb]
10 ... 1,600 lb/in²	58 kg	[127.9 lb]	79 kg	[174.2 lb]

Version in kPa	Weight
	net	gross
1.5 ... 100 kPa	14 kg	[30.9 lb]	35 kg	[77.2 lb]
1.5 ... 200 kPa	17.6 kg	[38.8 lb]	38.6 kg	[85.1 lb]
10 ... 700 kPa	34 kg	[75.0 lb]	55 kg	[121.3 lb]
20 ... 2,500 kPa	32 kg	[70.6 lb]	53 kg	[116.9 lb]
100 ... 7,000 kPa	36 kg	[79.4 lb]	57 kg	[125.7 lb]
100 ... 12,000 kPa	62 kg	[136.7 lb]	83 kg	[183.0 lb]

Pressure balance, hydraulic version, model CPB5800

Hydraulic	Single-piston measuring ranges: 1 ... 120 to 2 ... 300 bar [10 ... 1,600 to 30 ... 4,000 lb/in²]
	Dual-piston measuring ranges: 1 ... 60 bar / 10 ... 700 bar to 1 ... 60 bar / 20 ... 1,400 bar [10 ... 800 lb/in²/ 100 ... 10,000 lb/in² to 10 ... 800 lb/in² / 200 ... 20,000 lb/in²]
Accuracy	■ 0.015 %of reading ■ up to 0.006 %of reading
→ For specifications, see data sheet CT 31.11

Pressure balance, differential pressure version, model CPB5600DP

Measuring ranges (= static pressure + differential pressure):
Pneumatic	0.03 ... 2 to 0.4 …100 bar [0.435 ... 30 to 5.8 …1,500 lb/in²]
Hydraulic	0.2 ... 60 to 25 …1,600 bar [2.9 ... 1,000 to 350 …23,200 lb/in²]
Accuracy	■ 0.015 %of reading ■ 0.008 %of reading
→ For specifications, see data sheet CT 31.56

Adapter set

Adapter set with	■ G¼	■ ¼NPT
	■ G⅜	■ ½NPT
	■ M20 x 1.5
Adapterset NPT mit	■ ⅛NPT	■ ⅜NPT
	■ ¼NPT	■ ½NPT

Set of fine increment masses M1 and F1

Fine increment masses	■ 1 x 50 g ■ 2 x 20 g ■ 1 x 10 g ■ 1 x 5 g ■ 2 x 2 g ■ 1 x 1 g ■ 1 x 500 mg ■ 2 x 200 mg	■ 1 x 100 mg ■ 1 x 50 mg ■ 2 x 20 mg ■ 1 x 10 mg ■ 1 x 5 mg ■ 2 x 2 mg ■ 1 x 1 mg

Description 1)		Order code
		CPB-A-AA-
	Set of fine increment masses model CPM3500 In bar, accuracy class M1	-2-
	In lb/in², accuracy class M1	-3-
	In kPa, accuracy class M1	-4-
	Adapter set 'BSP' for test connection G½B,male thread on G⅛, G¼, G⅜andG½,female thread	-5-
	Adapter set 'NPT' for test connection G½B,male thread on ⅛NPT, ¼NPT, ⅜NPTand ½NPT, female thread	-6-
	Adapter set 'metric' for test connection G½B,male thread on M12 x 1.5 and M20 x 1.5, female thread	-7-
	Vacuum adapter For measuring ranges 1 bar and 100 kPa only (Model 24)	-8-
-	Storage case For model CPB3500 instrument base and piston-cylinder system	-A-
	Two storage cases For mass set	-B-
-	Test connection G1B, male thread to G½, female thread, rotating	-C-
	Dual test connection G1B, male thread to G½, female thread, rotating (model 27)	-D-
	Separator 0 ... 35 bar (Model 35)	-E-
	Hydraulic fluid based on VG22 mineral oil In plastic bottle, content 0.5 litre	-F-
	Sealing and maintenance set For instrument base model CPB3500	-G-

Description 1)	Order code
	CPB-A-AA-
Tool set Consisting of: ■ Open-ended spanners ■ BSP adapter ■ Replacement seals ■ Pointer remover ■ Pointer punch	-H-
Ordering information for your enquiry
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