Absolute Engineering Co.,Ltd.
Proinstrument
 
 
 
 
 
 
 
 
 
 

P100


Specification:

Norminal

1 1/2"(40mm),2"(50mm),
2 1/2"(63mm),3"(75mm),
4"(100mm),5"(125mm),
6"(150mm),8"(200mm),
10"(250mm),12"(300mm)

Measuring range

76cm Hg Vac. to 10,000 psi
(-1 bar to 600 bar)

Casing &bezel

Steel,black corrosion resisant
paint or plating

Window

Glass or plastic(polycarbunate)

Dial

Aluminum, white background, black graduations and lettering

Movement

Brass

Bourdon tube

Brass or phosphor bronze

Connection

Botton and center back mount and panel mount. 1/8",3/8",1/2" NPT/BSPT/BSP are standard

Pointer

Aluminum black painted

Accuracy

+ 2.5% f.s.d.(1 1/2"~2")+/- 1.5% f.s.d.(2 /1/2", 3",4",5",6",8",10",12")

Temperature range

-20 up to 60

   
 
 
 
 
 
 
 
 
 
 
 

P135


Specification:

Norminal

2 1/8",2 1/2",2 3/4",3 1/2",4",4 1/2"

Measuring range

30" Hg Vac. to 6000 psi

Casing &bezel

300 series stainless steel

Window

Glass or plastic, polycarbonate

Dial

Aluminum, white background.black graduations and lettering

Movement

Brass, or 30 series stainless steel  phosphor bronze

Bourdon tube

Brass or phosphor bronze or 316L, B304# stainless steel

Connection

1/4" NPT/BSPT are standard, brass or 300 series stainless steel

Pointer

Aluminum black painted, (zero adjustable)

Accuracy

+/- 1.5% f.s.d.

Temperature range

20 up to 60

Operating

60% of full scale reading for fluctuating loads, 75% full scale reading for fluctuating loads

   
 
 
 
 
 
 
 

P200


Specificationa:

Norminal

2 1/2" (63mm) 3" (75mm) 4" (100mm) 6" (150mm)

Measuring range

76cm Hg Vac. to 10,000 psi (-1 to 600 bar)

Casing &bezel

300 series stainless steel

Window

Ploycarbonate, Glass

Dial

Aluminum, white backgriund, black graduations and lettering

Movement

300 series stainless steel 

Bourdon tube

316L stainless steel.

Connection

1 1/4" ,3/8" ,1/2" NPT/BSPT are standard(304#)(316#)

Pointer

Aluminum, black painted

Accuracy

1.5% f.s.d. (for 2 1/2" & 3")
1.5% f.s.d. (for 4" & 6")

Temperature range

-20' up to 60'C.(ambient temperature Up to 100C (Working fluid temperature)

Operating

90% of full scale reading for fluctuating loads 
100% full scale reading for static loads

 

   
 
 
 
 

P300


Specificationa:

Norminal

1 1/2" (40mm) 2" (55mm) 2 1/2" (63mm) 3" (75mm) 4" (100mm)

Measuring range

76cm Hg Vac. to 10,000 psi (-1 to 600 bar)

Casing &bezel

300 series stainless steel

Window

Glass or engineering plactic

Dial

Aluminum, white backgriund, black graduation and lettering

Movement

Brass 

Bourdon tube

Brass

Connection

1/8", 1/4" ,3/8" ,1/2" NPT/BSPT are standard

Filling

99.5% Glycerin or 100% silicone oil

Pointer

Aluminum, black painted

Accuracy

+/- 3.23% f.s.d. (for 1 1/2" , 2", 2 1/2") size gauges
+/- 1.5% f.s.d. (for 3", 4", 6") size gauges

Temperature range

-20 up to 60

   
 
 
 
 
 

P600


Specificationa:

Norminal size

2 1/2"(63mm) 3"(75mm) 4"(100mm)

Measuring range

-10 H2O Vac. to 10 psi 

Casing & bezel 

Steel, black corrosion resistant painted

Window

Glass or engineering plastic (for 2 1/2 only.)

Dial

Aluminum, white background, black  graduations and lettering 

Movement

brass 

Bourdon tube

brass

Connection

1/8", 1/4", 3/8", 1/2"  NPT/BSPT/BSP  are standard

Pointer

Aluminum, black painted .

Accuracy

+/- 3.23% f.s.d.(2 1/2")
+/-1.5% f.s.d (for 3" &4")

Temperature range

-20 up to 60

Operating range

60% of full scale reading for Fluctuating loads
100% of full scale reading (stalic loads and with over load protection design )

   
 
 
 
 
 

P850


Specifications :

Norminal size

2", 2 1/2", 3", 4", 5", 6", 8", 10", 12"  

Measureing Range

-30 in Hg to 15000 psi (76cm Hg Vac to 10,000 kg/cm2)

Casing & bezel

Brass

Window

Glass or plastic, plotcarbunate

Dial

Aluminum, White background, black graduation and lettering

Movement

Brass, phosphor bronze

Connection

1/4", 3/8", 1/2" NPT/BSPT/BSP

Pointer

Aluminum, Black painted

Accuracy

+ 2.5% f.s.d. (1 1/2"~2") +/- 1.5% f.s.d. (3"~8")

Temperature range

-20 up to 60

Operating range

60% of full scale reading for fluctuating loads
100% of full scale reading for static loads

   
 
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