| Extremely sensitive and highly accurate, WIKA Type 312.20 test gauges are excellent for instrument shops, gauge repair and calibration shops, testing laboratories and other applications demanding high precision and consistent results. Type 312.20 test gauges feature adjustable knife-edge pointers and mirror bands on the dial to assure precise readings and to eliminate parallax error. Inside, a low-friction, wear resistant movement made of nickel-silver (Type 312.20) delivers a long service life, and consistent levels of accuracy. |
| | SPECIFICATIONS
|
Size |
6" (160 mm) |
| Case |
Stainless steel |
| Bayonet Ring |
Stainless steel |
| Wetted Parts |
Copper alloy |
| Movement |
Brass with nickel-silver pinion gears and shaft |
| Window |
Laminated safety glass |
| Dial |
White aluminum with mirrored band |
| Pointer |
Black aluminum, knife-edge |
| Accuracy |
± 0.25% of span ASME B40.1 Grade 3A |
| CAT NO. |
 |
MODEL |
|
DEscRIPTION |
|
AVAIL |
|
PRICE |
| WK9746859 |
|
|
|
Precision 6" Test Gauge, Range: 30"Hg, Lower Mount Connection, Connection Size: 1/4" NPT Size |
|
Yes |
|
1,075,183
|
| WK9746867 |
|
|
|
Precision 6" Test Gauge, Range: 0-15 psi, Lower Mount Connection, Connection Size: 1/4" NPT Size |
|
Yes |
|
803,995
|
| WK9746875 |
|
|
|
Precision 6" Test Gauge, Range: 0-30 psi, Lower Mount Connection, Connection Size: 1/4" NPT Size |
|
Yes |
|
803,995
|
| WK9746884 |
|
|
|
Precision 6" Test Gauge, Range: 0-60 psi, Lower Mount Connection, Connection Size: 1/4" NPT Size |
|
Yes |
|
803,995
|
| WK9746892 |
|
|
|
Precision 6" Test Gauge, Range: 0-100 psi, Lower Mount Connection, Connection Size: 1/4" NPT Size |
|
Yes |
|
803,995
|
| WK9746905 |
|
|
|
Precision 6" Test Gauge, Range: 0-160 psi, Lower Mount Connection, Connection Size: 1/4" NPT Size |
|
Yes |
|
803,995
|
| WK9746914 |
|
|
|
Precision 6" Test Gauge, Range: 0-200 psi, Lower Mount Connection, Connection Size: 1/4" NPT Size |
|
Yes |
|
803,995
|
| WK9746922 |
|
|
|
Precision 6" Test Gauge, Range: 0-300 psi, Lower Mount Connection, Connection Size: 1/4" NPT Size |
|
Yes |
|
803,995
|
| WK9746930 |
|
|
|
Precision 6" Test Gauge, Range: 0-400 psi, Lower Mount Connection, Connection Size: 1/4" NPT Size |
|
Yes |
|
803,995
|
| WK9746948 |
|
|
|
Precision 6" Test Gauge, Range: 0-600 psi, Lower Mount Connection, Connection Size: 1/4" NPT Size |
|
Yes |
|
803,995
|
| WK9746965 |
|
|
|
Precision 6" Test Gauge, Range: 0-1000 psi, Lower Mount Connection, Connection Size: 1/4" NPT Size |
|
Yes |
|
803,995
|
| WK9746973 |
|
|
|
Precision 6" Test Gauge, Range: 0-1500 psi, Lower Mount Connection, Connection Size: 1/4" NPT Size |
|
Yes |
|
915,494
|
| WK9746981 |
|
|
|
Precision 6" Test Gauge, Range: 0-2000 psi, Lower Mount Connection, Connection Size: 1/4" NPT Size |
|
Yes |
|
915,494
|
| WK9746999 |
|
|
|
Precision 6" Test Gauge, Range: 0-3000 psi, Lower Mount Connection, Connection Size: 1/4" NPT Size |
|
Yes |
|
915,494
|
| WK9747006 |
|
|
|
Precision 6" Test Gauge, Range: 0-5000 psi, Lower Mount Connection, Connection Size: 1/4" NPT Size |
|
Yes |
|
915,494
|
| WK9747015 |
|
|
|
Precision 6" Test Gauge, Range: 0-10000 psi, Lower Mount Connection, Connection Size: 1/4" NPT Size |
|
Yes |
|
915,494
| | |
