| Features | • Available with DC, AC Iron Vane, and AC Rectified inputs |
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Modutec W-Series Windo-mount™ Panel Meters
Windo-mount™ is a sophisticated design that has been found universal acceptance since being introduced many years ago by Modutec. The W series meters are easily installed per applications bulletin AB6-1; when so installed the meter cover is flush with the panel surface, with the dial easily read.
W series meters are available in the same ranges and at the same prices as the S series meters. They offer an excellent functional appearance, plus the looks enhancing edge options available. These meters are very popular for stereo and broadcast equipment.
Please refer to the Series S & W Catalog. When placing an order, replace
the empty box in the catalog number with a "W". Mention any options you would
like to add to your meter
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Modutec MD & ME Series Edgewise Panel Meters
Useful space-saving meters in two sizes, interchangeable with many costly d’Arsonval meters or moving magnet meters from other sources. All sizes feature flush-to-panel covers without the bulge that disfigures many edgewise meters. A low-cost option provides internal illumination through a translucent dial – sophisticated lighting unusual in any economy meter, let alone an edgewise type.
Jewell DE Series – Moving Iron
The moving iron panel meters, DE 48/72/96/144 housed in cases made of molded polycarbonate are suitable for the measurement of AC currents for the frequency range of 15 to 400 Hz and voltages in the frequency range of 15 to 100Hz. Moving iron meters indicate RMS values practically independent of waveform even of high harmonics. An error of indication may occur for extreme waveforms (e.g. phase gating controls) & for frequencies above 100KHz.
These meters offer several advantages in switchboards and generating set panels. A number of meters can be mounted in a panel cutout mosaic mounting. For CT-operated ammeters, dials can be fitted based on CT ratio. Glass and bezel can easily be replaced.
Jewell DS Series – Moving Coil
The moving coil panel meters DS 48/72/96/144 are housed in cases made of molded polycarbonate and are suitable for the measurement of DC current and voltages. These instruments offer several advantages in switchboards and Generating Set panels. A number of meters can be mounted in a Panel Cut out (Mosaic mounting). The front glass, bezel, and dial can all easily be replaced.
Modutec PB Series Surface Mount Panel Meters
The PB Series was designed to meet the expressed need of many customers for meters with a hard-hitting, big-dial area “industrial” look.
PB Series meters are available in many sizes, types, and ranges. Mounting stud configuration complies with ANSI standards: the number of studs is as follows: 1½” meters – 2 studs; 2½” & 3½” meters – 3 studs; 4½” meters – 4 studs. Meters in sizes 1½”, 2½”, and 3½” can be supplied in 4- stud versions at no extra cost.
AC meters in this series are offered in both d’Arsonval (rectifier type) and iron-vane versions. The latter has the virtue of greater standard accuracy and relative insensitivity to input distortion, while the rectifier type is less affected by frequency variations.
AMH Analog MEMS Inclinometer Series
The AMH Series is a single or dual axis, high precision MEMS inclinometer. Standard units come with 0-5V, 0.5-4.5V or 4- 20mA output options. All AMH series inclinometers are rated IP67 for waterproofing up to 1m. Custom ranges and output types are also available on request
A&M 4951 Switchboard Ruggedized Series
The A&M Model 4951 power factor meters are designed to meet the requirements of MIL-M-19261 and MIL-M-16034. They are supplied as either self-contained or as a “matched-set” with the external transducer. In the external transducer configuration, the transducer is matched to the meter. Both configurations are sealed watertight.
Modutec DW Series Digital Panel Meters
Get digital accuracy with an analog footprint. The DW Series is a cost-effective solution to retrofitting an analog panel cutout with a digital meter. Custom nomenclature available. Easy hook up from the rear with four studs. The MODUTEC DW Series is available as DC and AC Power Monitors and Process Monitors.
Jewell DG Series – Moving Coil & Rectifier 90° Scale
The moving coil, rectifier meters, DG 48/72/96/144 are housed in molded polycarbonate cases and are suitable for the measurement of AC currents and voltages. Moving coil rectifier instruments measure average values and are calibrated to indicate RMS values, assuming a sinusoidal waveform for frequencies from 40 to 10000 Hz (AC current for frequency range of 40 to 1000 Hz and AC voltage for frequency range of 40 to 1000 Hz. These instruments offer several advantages in switchboards and generating set panels. A number of meters can be mounted in a panel cut-out (mosaic mounting). Front glass, bezel & dial can easily be replaced
LSB Series Linear Accelerometer
The Jewell LSB Series Accelerometer is a general-purpose ±0.5G to ±20G linear device designed for rail, commercial, and aerospace sensing requirements. Available with either pin or a circular connector termination.
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A&M 2.5 Square Ruggedized Series
Designed and manufactured in conformance with MIL-PRF-10304 (not QPL listed). Ideal for communication or test equipment where severe environmental conditions are encountered. Available size 2.5″.
Modutec MC1 Series – 250° High Torque Taut-Band Movements Meters
Modutec MC1 movements are technically advanced and offer outstanding features not found in other 250° movements. Their unusually small size and their refined taut-band suspension mean high performance in the area of accuracy, tracking, and repeatability. Their unique design includes shock limiters and vibration stops which combined with optional Fluidyne®
viscous damping gives them exceptional durability and stability in difficult environments.
Mounting is usually by means of three tapped brass standoffs which are swaged to either the front or the back of the movement, as ordered, permitting installation within its 1.25″ O.D.
Dials can be mounted to standoffs on the front of the movement; however, MC1 movements are usually ordered with a universal mounting plate (see drawing) installed. This not only serves as a dial mount but also coordinates with the mounting requirements of many domestic and imported movements. Note that front standoffs are not available when the universal mounting plate is installed.
Standard movements come without front and back dust caps. Either or both will be installed when specified on order.
Jewell DSL Series – DC Ammeters/Voltmeters
The moving coil panel meters, DSL 48/72/96/144 are housed in molded polycarbonate cases are suitable for the measurement of DC currents and voltages. These instruments offer several advantages in switchboards and generating set panels. A number of meters can be mounted in a panel cut out (mosaic mounting). The front glass, bezel, and dial can be easily replaced.













