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TACHOGRAPHS

 

A tachograph is a device fitted to a vehicle that automatically records its speed and distance, together with the driver's activity selected from a choice of modes.

The drive mode is activated automatically when the vehicle is in motion, and modern tachograph heads usually default to the other work mode upon coming to rest. The rest and availability modes can be manually selected by the driver whilst stationary.

SPEEDOMETERS

A speedometer or a speed meter is a gauge that measures and displays the instantaneous speed of a land vehicle.

Now universally fitted to motor vehicles, they started to be available as options in the 1900s, and as standard equipment from about 1910 onwards. Speedometers for other vehicles have specific names and use other means of sensing speed.

GAUGES

we have a huge variety of gauges to ensure that you have every gauge option available to you.

We go out of our way to carry every major line of gauges, so that whether you are looking for a gauge cluster or an oil pressure gauge or a vacuum gauge or anything in between, we've got it for you.

TAS is the ultimate shopping destination for your gauge needs!

 
 
industrial gauges01

Industrial Gauges - Type 42X.12, 43X.12

  • Up to 5X Overpressure Protection
  • One Piece Cast Iron Case
  • Ideal for Clogging Media
Type 422.12 and 432.12 Sealgauges offer superior protection from viscous and crystallizing media. Type 422.12 features carbon steel wetted parts, while Type 432.12 offers the corrosion protection of 316 stainless steel wetted parts. Each model is supplied with a standard black cast iron case and standard ½" NPT female connection.

Standard Features
Size: 4" & 6" (100 & 160 mm)
Case: Cast iron
Wetted Parts: Carbon steel (422.12), 316 stainless steel (432.12)
Window: Flat glass
Connection: 1/2" NPT female
Accuracy: + 1.5% of span
Bayonet Ring: Black steel
Bottom Housing: Carbon steel (422.12), 316 stainless steel (432.12)
Wetted Parts: Carbon steel (422.12), 316 stainless steel (432.12)
Overpressure Protection: 5X up to 600 PSI scale;
3X for ranges 10-30 PSI
 
     
industrial gauges02

Industrial Gauges - Type 43X.30

  • 5X Overpressure Protection
  • All Stainless Steel Construction
  • Solid Front Case Design

Type 432.30 Sealgauges® offer all stainless steel construction with a solid-front, blow-out back safety case. This Sealgauge® is ideal for applications involving viscous and crystallizing media in harsh environments such as pulp & paper processing, chemical, petrochemical, and in water and sewage treatment plants.

Standard Features
Size: 4" & 6" (100 & 160 mm)
Case: Stainless steel, solid-front design with blow-out back
Wetted Parts: Stainless steel
Window: Laminated safety glass
Bayonet Ring: Stainless steel
Bottom Housing: 316 stainless steel
Connection: ½" NPT female
Accuracy: + 1.5% of span
Overpressure Protection: 5X up to 600 PSI scale;
3X for ranges 10-30 PSI

 
     
industrial gauges03

Industrial Gauges - Type 43X.36

  • High Overpressure Protection
  • All Stainless Steel Construction
  • Solid Front Case Design

Type 43X.36 has all stainless steel construction and a high overpressure safety to 600 PSI, 1500 PSI, or 6000 PSI. This Sealgauge® is ideal for applications involving viscous and crystallizing media in a harsh environment such as pulp & paper processing, chemical, petrochemical, and in water and sewage treatment plants.

Standard Features
Size: 4" & 6" (100 & 160 mm)
Case: Stainless steel
Bayonet Ring: Stainless steel
Bottom Housing: 316 stainless steel
Wetted Parts: Stainless steel
Window: Laminated safety glass
Connection: ½" NPT female
Accuracy: + 1.5% of span
Overpressure Safety available to 600 PSI,
1500 PSI, or 6000 PSI

 
     
industrial gauges04

Industrial Gauges - Type 432.50

  • 5X Overpressure Protection
  • All Stainless Steel Construction
  • Industrial Designlable to 600 PSI,
  • 1500 PSI, or 6000 PSI

Type 432.50 Sealgauges® feature all stainless steel construction and are built to withstand corrosive, highly
viscous and cystallizing media. This Sealgauge® is ideal for applications in harsh environments such as pulp & paper
processing, chemical, petrochemical, and in water and sewage treatment plants.

Standard Features
Size: 4" & 6" (100 & 160 mm)
Case: Stainless steel
Window: Laminated safety glass
Bayonet Ring: Stainless steel
Bottom Housing: 316 stainless steel
Wetted Parts: Stainless steel with Teflon® lined diaphragm
Connection: ½" NPT female
Accuracy: + 1.5% of span
Overpressure Protection: 5X up to 600 PSI scale;
3X for ranges 10-30 PSI

 
     
industrial gauges05

Industrial Gauges - Type 452.50

  • Raised Face Flange
  • PTFE Wetted Parts
  • Ideal for Crystallizing Media

Type 452.50 Sealgauges® feature a 1", 150# open flange and PTFE wetted parts. The case (both upper and lower housing) and the measuring diaphragm are all 316 stainless steel. This Sealgauge® is ideal for applications involving viscous and crystallizing media in a harsh environment such as pulp & paper processing, chemical, petrochemical, and in water and sewage treatment plants.

Standard Features
Size: 4" & 6" (100 & 160 mm)
Case: Stainless steel
Wetted Parts: Teflon® lined stainless steel
Window: Laminated safety glass
Bottom Housing: Teflon® lined 316 stainless steel
Connection: 1" 150# RF flange or 2"1 50# RF flange
Dial: White aluminum
Accuracy: ± 1.5% of span

 
     
industrial gauges06

Industrial Gauges - Type 43X.56

  • High Overpressure Protection
  • All Stainless Steel Construction
  • Process Industry Design

Type 43X.56 Sealgauges® offer all stainless steel construction and a high overpressure safety to 600 PSI or 1500 PSI. This Sealgauge® is ideal for applications involving viscous and crystallizing media in a harsh environment
such as pulp & paper processing, chemical, petrochemical, and in water and sewage treatment plants.

Standard Features
Size: 4" & 6" (100 & 160 mm)
Case: Stainless steel
Bayonet Ring: Stainless steel
Bottom Housing: 316 stainless steel
Wetted Parts: Stainless steel
Window: Laminated safety glass
Connection: ½" NPT female
Accuracy: + 1.5% of span
Overpressure Safety available to
600 PSI &, 1500 PSI