Operating

Voltage

28100

90-264 VAC

Part #

Retainer Mount

2 Screw Deluxe Bezel

2 Screw

Standard Bezel

3 Screw

Unlike conventional AC hour meters that are

limited to one primary voltage andfrequency, the

Hobbs Multi-Range Quartz hour meter will

operate over a full range of voltages and

frequencies. The meters will work accurately

over a voltage range of 90 VAC to 264 VAC

and at frequencies of either 50 Hz or 60 Hz.

This unique feature means that one hour meter

will work for virtually any application anywhere

in the world!

Specifications

• Operating Voltage: 90 to 264 VAC

• Frequencies: 50 to 60 Hz

• Temperature Range: -40˚F to +185˚F

Operating

Voltage

28103

90 - 264 VAC

Part #

Operating

Voltage

28105

90 - 264 VAC

Part #

Features

• Records time 0 to 99,999.9 hours

• Accuracy ±0.02%

• UL Recognized

• CSA (UL)

• CE Mark

• Totally sealed from dirt and moisture

• Termination

- 1/4” spade

Round Black Bezel

Operating

Voltage

28104

90 - 264 VAC

Part #

LCD Hour Meters

The Hobbs 98000 Series LCD hour

meters provide a large easy-to-read

display in a conventional size

package. The hour meters are

available in a variety of mounting

styles and voltage ranges that will fit

virtually any application.

Specifications:

• Run Accuracy ±200ppm; ±0.02%

• Start Time: maximum 1second

• 6 Digit Display

• Digit Height: 6mm

• Power draw: .8 mA at 12 VDC

(Power Terminal)

• Termination: 1/4” blade

3/16” blade optional

• Temperature Range:

Operating: -40˚C to +85˚C

• Vibration: 20 g’s per SAE J1378

• Shock: 55 g’s per SAE J1378

• Operating ranges:

4.5 to 16 VDC (optional)

9 to 64 VDC

>64 VDC Contact Factory

• Display:

0 to 99,999.9 Hours

0 to 999,999 Counter

• Transient Voltage Protection

Load Dump

Inductive

E M I

Reverse Polarity

Operating

Voltage

9 to 64 VDC

Part #

2 Screw Standard Bezel

98310

Features

• Totally sealed from moisture

and dirt

• Direct replacement for

current hour meter

• No battery backup needed

• Fits in existing panel openings

• Custom bezels and

dial artwork available

• Snap-in retainer mount

combines easy installation with

rugged design

• Compact Depth

• Rugged Design

• Pulse Counter Option

• Reset Option

• Run Indicator

98320

Terminals

2 terminal

3 terminal

with enable

4 terminal

resettable

98000 Series

9 to 64 VDC

9 to 64 VDC

98300

Operating

Voltage

9 to 64 VDC

Part #

2 Screw Deluxe Bezel

98313

98323

Terminals

2 terminal

3 terminal

with enable

4 terminal

resettable

9 to 64 VDC

9 to 64 VDC

98303

Operating

Voltage

Part #

28101

90 to 264 VAC

Benefits

• Reduced parts count

• Reduced inventories

• Fewer purchase orders

• Eliminate production line errors

• Reduce service parts

Options

• Wire leads

• Custom lens

• Terminals (up, down, straight)

Retainer Mount:

Panel cutout 1.45 x .95

rectangular opening.

Two .150 holes spaced 1.750*

2 Screw Standard:

Panel cutout 1.45 x .95

rectangular opening.

Two .150 holes spaced 1.750*

2 Screw Deluxe:

Panel cutout 1.45 x .95

rectangular opening.

Two .150 holes spaced 1.750*

Flush Mount (Retainer) 2.24”:

Panel cutout 2.00

diameter opening*

3 Screw Mount:

Panel cutout 2.00 diameter opening

Three .125 holes equally

spaced on 2.42 bolt circle diameter*

* Panel cutout dimensions are ± .010 tolerance

All dimensions shown in inches and (metric)

2 Screw Standard:

Panel cutout 1.45 x .95

rectangular opening

Two .150 holes

spaced 1.750*

2 Screw Deluxe:

Panel cutout 1.45 x .95

rectangular opening

Two .150 holes

spaced 1.750*

* Panel cutout dimensions are ± .010 tolerance

All dimensions shown in inches and (metric)

WARNING!

Applied voltage not to exceed 264 Vac RMS. This meter

was not intended to be used in applications where

excessive transient voltages are present. It is the

responsibility of the customer to determine the suitability

of this device for use in their system.

28100 Series

AC Multi-Range Meters

3

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