85000 Series
The 85000 Series
provides legendary
Hobbs performance and reliability in a
technically advanced quartz package.
The Quartz Plus features a highly reliable
drive mechanism, an improved odometer
gear train, and a snap-together integrated
chassis. The chassis fits into a shockproof,
totally-sealed case made of an engineered
plastic that is impervious to acids and
solvents.
To ensure our high standards of quality, all
parts are in-process inspected. Every
Quartz Plus meter must pass 100% function,
burn-in, and timing accuracy test before
shipping.
Specifications
• 10,000 hour version standard,
with automatic recycle to zero
• Temperature range: - 40° F to +185° F
- 40° C to +85° C
• Quartz accuracy: ±200ppm, ±0.02%
(entire voltage and temperature range)
• Operating voltage range: 5-110 VDC
(Voltage range covered by 85000 Series line)
Quartz
Plus
DC Hour Meters
85000 Series Quartz
Plus
DC Hour Meters
DC
APPLICATIONS
Round Chrome Bezel
Operating
Voltage
Part #
Flush Cup
2.27”
85002
85342
85015
Part #
Flush Cup
2.50”
85006
85098
85019
Part #
Stirrup
2.27”
85004
85017
Part #
Stirrup
2.50”
85008
85021
2 Screw
Operating
Voltage
6.5-16 VDC
10-32 VDC
10-80 VDC
30-110 VDC
Part #
85331
85000
85094
85013
10-32 VDC
10-80 VDC
30-110 VDC
•
•
•
•
•
•
•
•
Round Black Bezel
Two-Screw Mount: Panel cutout
1.45 x.95 rectangular opening.
Two .150 holes spaced 1.750. *
Operating
Voltage
10-32 VDC
10-80 VDC
30-110 VDC
Part #
Flush Cup
2.27”
85003
85093
85016
Part #
Flush Cup
2.50”
85007
85099
85020
Part #
Stirrup
2.27”
85005
85018
Part #
Stirrup
2.50”
85009
85022
•
•
•
•
•
Lawn Tractors
Garden Tractors
Farm Equipment
Gen Sets
Construction
Equipment
Utility Vehicles
Industrial
Equipment
Recreational
Vehicles
Golf Carts
Aircraft
Medical Equipment
Office Equipment
Any application
requiring a very
accurate and
dependable hour
meter.
• Precision built relay driven odometer
• Excellent vibration & shock resistance:
Vibration: 20 g’s @ 10-80Hz (SAE J1378)
10 g’s (per MIL-M-3971)
Shock: 55 g’s @ 9-13msec (SAE J1378)
75 g’s (per MIL-M-3971)
• Transient Voltage Protection
Alternator load dump: 150V
EMI
(Electromagnetic Interference)
:
+400V @ 500Hz
Inductive switching and reverse polarity
• Standard terminals: 1/4” male blade
•
Lens material: Glass
• Case material: Polyester
• Number size: 0.12” (3mm)
3 Screw
Operating
Voltage
10-32 VDC
10-80 VDC
30-110 VDC
Part #
85001
85097
85014
Three-Screw Mount: Panel cutout
2.00 diameter opening. Three .150
holes equally spaced on 2.53 bolt
circle diameter.*
Rectangular Stirrup
Operating
Voltage
Part #
85010
85023
Rectangular Stirrup: Panel cutout
1.45 x .95 rectangular opening.*
Flush Mount (Cup)
2.27”: Panel cutout
2.00 diameter opening.*
Flush Mount (Cup)
2.5”: Panel cutout
2.00 diameter opening.*
Flush Mount (Stirrup)
2.27”: Panel cutout
2.00 diameter opening.*
Flush Mount (Stirrup)
2.5”: Panel cutout
2.00 diameter opening.*
* Panel cutout dimensions are ± .010 tolerance
All dimensions shown in inches and (metric)
Features
• Custom CMOS integrated circuit
• Indicates operating time in hours
and tenths, plus has a running indicator
• Totally-sealed
• Battery system voltages:
6,12,24,36,48,60,72,and 80 VDC
• UL Recognized (File number AU1774)
• CSA Certified (File number LR42455-12)
• Conforms to MIL-M-3971
Options:
Custom logos, polycarbonate lenses, and
various bezels. Wire, stud, blade, and
screw terminals. 100,000 hour, R-Terminal
and filtered versions available too.
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10-32 VDC
30-110 VDC
85000 Series Wiring Diagrams (Polarity Sensitive)
+
+
Retainer Mount
Operating
Voltage
10-32 VDC
10-80 VDC
Part #
82001
82320
Retainer Mount: Panel cutout
1.45 x .95 rectangular opening.*
CAUTION: Always make sure power is removed from equipment before working on
electrical circuits! Only qualified personnel should make electrical connections.
Damage to equipment and/or serious bodily injury can result from improperly made
electrical connections, or a failure to adhere to normal electrical safety guidelines
* Panel cutout dimensions are ± .010 tolerance
All dimensions shown in inches and (metric)
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HONEYWELL-ACC [ HONEYWELL ACCELEROMETERS ]
