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CAN Test Box

can test box

 

Continuing with our mission to make vehicle diagnostics easier and faster…the new CAN Test Box gives you easy access to the 16 pins of the diagnostic connector that is fitted to all modern vehicles. Depending on the configuration of the vehicle, this may allow you to check power, ground and CAN Bus signal quality. With the test leads supplied you can connect your PicoScope lab scope to the CAN Test Box to monitor signals such as the CAN High and Low. More.....

Attention all
Automotive Scope Users


Pico Automotive Scope software now sports a new Waveform Library browser.
Must own PicoScope to view.
See details here

 

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PICO Automotive Pressure Transducer

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WPS500X - PP652
(Kit - PP939)

      
 

With the uncompromising resolution and accuracy of the WPS500X Automotive Pressure Transducer you can perform quick and accurate pressure analysis of many automotive systems.

 

WPS500X pressure transducer

  • Accurately measure up to 500 psi
  • Ultra-fast 100 µs response time
  • Zoom function for enhanced analysis capabilities
  • Rechargeable LiPo battery
  • Integrated pressure relief / bleed-off valve
  • Auto zeroing
  • High noise immunity
  • Temperature compensated

The WPS5000X features an extremely fast 100 µs response rate from 0% to 90% of full scale and sensitivity down to about 0.07 psi (5 mbar). This provides you with an accurate representation of rapidly changing signals that span across a broad pressure range.

Three pressure ranges = performance and versatility

The three pressure ranges of the WPS500X allow for accurate measurement and analysis of many automotive pressures including cylinder compression, fuel pressure, intake manifold vacuum and even pulses from the exhaust.

Range 1

figure 1

Running compression waveform

The first range gives you high-resolution and accuracy for high-pressure tests such as cranking and running cylinder compression or fuel pressure testing. Not only is this test a great way for you to find compression issues, but it is also an excellent way for you to identify cam timing issues such as jumped timing belts and stretched timing chains - this is especially useful on multi-cam engines that may not have a cam sensor on each camshaft.

Range 2

The second range measures from -15 to 50 psi (approximately -1 to 3.45 bar). This range is ideal for vacuum tests and fuel system tests. When testing these systems you will find the zoom function is especially useful as it makes it easy to analyse the valves operating with the vacuum waveform, or the injectors through the fuel waveform.

figure 2

Intake manifold vacuum during snap-throttle

Range 3

With the third range you can measure -5 to 5 psi (approximately -0.34 to 0.34 bar). This setting is sensitive enough to allow you to analyse small pressures or pulses such as pulses from the exhaust.

Range Pressure range Accuracy Response time Output scaling
1 -15 to 500 psi
-1 to 34.47 bar
1% of scale 100 µs 10 mV/1 psi
(500 psi = 5 V)
2 -15 to 50 psi
-1 to 3.45 bar
1% of scale 100 µs 100 mV/1 psi
(50 psi = 5 V)
3 -5 to 5 psi
-0.34 to 0.34 bar
NS NS 1 V/1 psi
(5 psi = 5 V)

Built-in zoom function for enhanced analysis

figure 3

Using the zoom function to show
intake valve pulses (ChA)

The zoom function operates by removing all of the voltage from the signal below 100 Hz and then multiplying the remaining signal up to 100 times. For example: Lets say your transducer is connected to the intake manifold vacuum on a running engine at idle with the transducer set to mode 2 (-15 to 50 psi) and the waveform on your PicoScope is at -9 psi. The fluctuation in the signal caused by the valves opening and closing verses atmospheric pressure forcing air into the manifold will be visible, but will only make up a small portion of the overall signal. Selecting the zoom function will bring the waveform up to the zero line and the fluctuations will be magnified making analysis of this component of the signal much clearer.

 

What do I get?

  • WPS500X pressure transducer
  • Carry case
  • USB cable
  • BNC to BNC cable

Nothing compares to the WPS500X

It is not unusal to require a different pressure transducer for each diagnostic test you want to run. The WPS500X eliminates this need by giving you one ultra-high resolution transducer that can be used for a multitude of automotive diagnostic applications. With three pressure ranges, a zoom function, pressure relief valve and a rechargeable Li-Po battery all enclosed in a durable housing the WPS500X is the cost-effective answer to pressure analysis.

When price, performance and versatility matter, there is nothing that compares to the WPS500X Automotive Pressure Transducer.

Real Life Diagnostic using the WPS500X

Cat No: Product Price
PP652
WPS500
WPS500X Automotive Pressure Transducer
Contents:
  • WPS500X Pressure Transducer
  • Carry case
  • USB cable
  • BNC to BNC cable

TA212

TA212 Standard Hose

Standard Hose

 Standard Hose [Accepts TA213 to TA220]

TA213

Adaptor M10 short reach

TA214

Adaptor M10 Deep reach

[Usually used with motorcycle engines or small european cars]

TA216

Adaptor M12 Deep reach

TA217

 

Adaptor M14 Short reach

TA218

Adaptor M14 Deep reach

TA219

Adaptor M16 Ford triton

TA220

Adaptor M18

[Used with older Chrysler Engines 1980's]

TA103 zoom
TA103

M10 high-strength compression hose

[Usually used with motorcycle engines or small european cars]

TA088 zoom
TA088
M14 high-strength compression hose with adapter for deep reach spark plugs
TA104 zoom
TA104

M18 high-strength compression hose

[Used with older Chrysler Engines 1980's]

TA085 zoom
TA085
Vacuum hose
TA087 zoom
TA087
Exhaust adapter
TA129 zoom
TA129
Universal vacuum adapter
PP972 zoom
pp972_sm
Double Taper for Vacuum Lines
PP973 zoom
pp973_small
1/4" and 5/16"
PP974 zoom
pp974 Small
5/16" & 3/8" 
TA086 zoom
TA086
Bleed Hose
TA105 zoom
TA105
Ford Triton compression hose
TA083 zoom
TA083
Gas pressure fuel hose with large Schrader valve
TA117 zoom
TA117
Gas pressure fuel hose with small Schrader valve
PP794 zoom
PP794
Set of 2 gas pressure fuel hoses, large and small Schrader valve
TA250 zoom
Adaptors to allow connection to an existing Sykes-Pickavant Pressure Testing Gauge
PP970     zoom

pp970 AST Adaptors
Adaptor kit to allow connection to an existing AST Pressure Testing Gauge [PP970]

Pressure Transducer Kit - PP939

PP939 Pressure Kit - New!

The PP939 Kit includes many Hoses and adaptors as follows: 

Transducer, Pressure WPS500x Multirange Kit C/W USB Cable, BNC-BNC Cable and Carrying Case

TA083 - Gas pressure fuel hose with large Schrader valve
TA117 - Gas pressure fuel hose with small Schrader valve
TA085 - Vacuum Hose
TA086 - Bleed Hose
TA087 - Exhaust Adaptor
TA142 - Spare Foster series 2 quick coupler
TA213 - M10 Short Reach Adaptor
TA216 - M12 Deep Reach Adaptor
TA217 - M14 Short Reach Adaptor
TA218 - Adaptor M14 Deep Reach
TA212 -  Standard Compression hose for WPS
TA129 - Universal Vacuum Adaptor
all in a sturdy black carrying case.

 


Buy the WPS500 Pressure Transducer Kit Online (PP939):

 

 

Buy the WPS500 Pressure Transducer Online - No Adaptors (PP652):

WPS500x Brochure/Data Sheet - >

US Pricelist
CDN Pricelist

WPS500 Accessories 

Case Study using the WPS-500x.... [3MB in size]

Press Release regarding the new vacuum pressure taps ......

Q & A: Can the WPS500x be used for dynamic diesel compression tests? 

Q & A: What is required to connect a WPS500x to my existing Sykes-Pickavant or AST Diesel Pressure Kit?

 
 
USA Office

Tel: 1.877.902-2979 or 1.425.223.4311
Fax: 1.877.329-4324
Address: 1480 Gulf Road, Suite 837,
PO Box 1280
Point Roberts, WA 98281

Western Canada - Vancouver, BC

Tel:1.800.663.6001 or 1.604.925.6150
Fax:1.604.925.6170
Address: 2454 Haywood Ave
West Vancouver, BC V7V 1Y1

Eastern Canada - Markham, Ontario

Tel:1.800.465.0164 or 1.905.513.7027
Fax:1.905.513.7029
Address: 3555 14th Ave, Unit 12,
Markham, Ontario L3R 0H5