Model No.
Picture

Description

2150

Model 2150 is a rugged watertight instrument designed to meet the applicable requirements of MIL-M-10304 and MIL-M-16034. Used in naval shipboard installations, including nuclear submarines (3201-998 reference drawing No. c25514E). Optionally available with red or white illuination. Case: plated steel with glass crystal. Color: Black.

1124

Rugged miniature meter built to meet applicable sections of MIL-M-17275 and MIL-STD-810. Specially designed Lucite crystal for edge-lit panels. Case: steel. Color: black

1247

Dual meter, companion to Model 1147, contains two units in one to permit instant analysis of related readings. Used for shipboard as well as land-based applications. Current applications include countless parameters on surface vessels, submarines and deep-submergence rescue vehicles.

1147/1149

Edgewise format in watertight design conforms to MIL-M-10304. Used in naval installations, including nuclear submarines and deep-submergence rescue vehicles. Optionally available with red or white illumination. Case: heavy duty aluminum wiht glass crystal. Color: black.

Parameter

Model Number

1124

1147*/1149*/1247*

2150

Accuracy (% of FS)

<---- DC:2 AC:3 ---->

Repeatability

<---- in accordance with ANSI-C39.1 ---->

Overload

<---- in accordance with Mil-M-10304 ---->

Response Time (sec. max.)

<---- 2 ---->

Dielectric Strength (VRMS 60Hz/1 min)

500

1500

1500

Overshoot (max)

20%

40%

40%

Terminals (variations available)

Solder Terminal

1147:Solder Terminal
1149: Threaded Stud (10-32)
1247: Screw Terminals

Threaded Studs (4-48)

Scale length-inches (mm)

1.2(30.5)

2.7(68.6)

5.0(127.0)

Zero Adjustment

No

1147/1247:No**
1149:Yes

Yes

Pointer (other colors available)

Black Lance

1147: Black Lance
1149: Red Lance
1247: Cerise Lance or Delta

Black Lance

Weight (oz.)

5.0(127.0)

1147:15
1149:16
1247:32

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