Hoyt Electrical Instrument Works

Analog Panel & Switchboard Meters

IIII [+] Panel Meters
For hundreds of years, New England craftsmen have lived by the rule that anything worth doing is worth doing it well. At Hoyt, the rule honored today as it was in previous generations who founded and fostered a company exclusively to making a better line of panel meters. From the Hoyt family members who have manufactured meters since 1890 and have owned and actively operated the business since 1904, to the skilled production workers in the plant, Hoyt people apply their special skills to the design and manufacture of analog panel meters that meet and exceed industry standards.
 
  • Panel Meters
Yokogawa
Analog Panel Meters
  • Analog Panel Meters
  • Switchboard Panel Meters

Hoyt Analog Panel Meters

Electro-Meters
III HST-70 Series – Rectangular Panel Meters
Hoyt HST-70 Series

2.5″ Rectangular AC or DC Analogl Panel Meters

White dial, 90 degree arc, black lettering, black airplane pointer, surface mount, 3-stud 4-40, 1/14-28 input terminals, plastic case, pivot & jewel

III HST-75 Series – Rectangular Panel Meters
Hoyt hst-75

2.5″ Rectangular AC or DC Analog Panel Meters

White Dial, 90 Degree Arc, Black Lettering, Black Knife Edge Pointer, Surface Mount, 4-Stud 4-40, #10 Input Terminals, Plastic Case, Pivot & Jewel

III HST-78 Series – Rectangular Analog Panel Meters

Hoyt HST-78 Analog Panel Meter Series

2.5″ AC or DC Rectangular Analog Panel Meters

White Dial, 90 Degree Arc, Black Lettering, Black Knife Edge Pointer, Surface Mount, 4-Stud 4-40, #10 Input Terminals, Plastic Case, Pivot & Jewel

III HST-90 – Rectangular Analog Panel Meters
Hoyt hst-90

3.5″ AC or DC Rectangular Panel Meters

White Dial, 90 Degree Arc, Black Lettering, Black Airplane Pointer, Surface Mount, 3-Stud 4-40, 1/4-28 Input Terminals, Plastic Case, Pivot & Jewel

III HST-94 Series – Rectangular Analog Panel Meters
hoyt hst-94

3.5″ AC or DC Analog Panel Meter

White Dial, 90 Degree Arc, Black Lettering, Black Knife Edge Pointer, Surface Mount, 4-Stud, #10 Input Terminals, Plastic Case, Pivot & Jewel

III HST-98 – Rectangular Analog Panel Meters
Hoyt HST-98 Analog Panel Meter Series

3.5″ AC or DC Rectangular Analog Panel Meters

White Dial, 90 Degree Arc, Black Lettering, Black Knife Edge Pointer, Surface Mount, 4-Stud, #10 Input Terminals, Plastic Case, Pivot & Jewel

III HST-125 – Rectangular Analog Panel Meters
Hoyt HST-125 Analog Panel Meter Series

4.5″ AC or DC Rectangular Analog Panel Meters

White Dial, 90 Degree Arc, Black Lettering, Black Knife Edge Pointer, Surface Mount, 4-Stud 6-32, #10 Input Terminals, Plastic Case, Pivot & Jewel

Hoyt Switchboard Panel Meters

Electro-Meters
III HLS-110 – Switchboard Analog Panel Meters
Hoyt HST-110 Analog Panel Meter Series

4.25″ AC Switchboard Analog Panel Meters

White Dial, 250 Degree Arc, Black Lettering, Black Airplane Pointer, Surface Mount, 4-Stud 4-40, Input Terminal Strip, Plastic Case, Pivot & Jewel

III 185 Series, 2 1/2" Edgewise Panel Meters
Yokogawa 185 edgewise panel Meter Series

185 Edgewise Series Analog Panel Meters

The 185 Edgewise analog panel meter features a completely shielded case. They are dust-tight, & stack mounting these panel meters is possible with all sides of the meter case flush. Optional bezel and mounting bracket for 1 or 3 unit stack. Zero regulator provided in rear of case. Accuracy on DC meters ± 2% of full scale. AC rectifier type ± 3% (60 Hertz sine wave at 25°C).

III HST-110 – 4.5″ Rectangular Analog Panel Meters
Hoyt HST-110 Analog Panel Meter Series

4.5″ AC or DC Rectangular Analog Panel Meters

White Dial, 90 Degree Arc, Black Lettering, Black Tube Pointer, Surface Mount, 4 Stud, #10 Input Terminals, Plastic Case, Pivot & Jewel

III 280 Series, 2 1/2" Extra Thin Edgewise Meters
Yokogawa 280 edgewise panel Meter Series

Series 280 Thin Edgewise Analog Panel Meters

Yokogawa’s answer to the squeeze for space problem. The thin element design of this panel meter provides the maximum performance in the smallest of spaces. Available in 1 1/2" to 3 1/2" sizes for vertical or horizontal mounting.

III 180 Series, 4 1/2" Switchboard Edgewise Meters
Yokogawa 180 edgewise Switchboard Meter Series

Series 180 Thin Edgewise Analog Panel Meters (discontinued)

These meters are designed for applications that require reliable, rugged instruments with high resolution readings and accuracy. They are shielded to prevent interference. An optimum scale display area allows for the use of large, easy to read numerals and divisions.

III MLA and MDL Series – Explosion Proof Meters
Yokogawa MLA and MLD, Explosion Proof  Meters in Nema4x enclosure

MLA and MLD Series Explosion Proof Meters

The Model MLA and MLD field mounted indicators receive DC voltage or current signals by electronic Transmitters and indicate process measurement values. Standard models are NEMA4X and Explosion Proof.