Hazardous Location ComputerMODEL 2874

RVSM pitot-static tester for all aircraft types (2-channel)

Target Aircraft: All commercial; approved for Boeing, Airbus, and most OEMs
Target Application: RVSM pitot-static checks

Description: Laversab Model 2874 Zone-2 HazLoc workstations have been refreshed with a modern design. Now with a smaller footprint and standard I/O ports, these rugged systems are ideal for applications on the oil rig, in vehicles, or in safety-critical environments. The units can be customized for specific requirements.

As before, These Laversab systems can integrate PCBs designed by the customer or by Laversab for custom applications. Customer-specific software can be installed before or after delivery.

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Specifications

SYSTEM CONFIGURATION

Product Type:
PC Workstation
Certifications:
ATEX / IECEx Zone-2
Display:
  • 21.5″ Widescreen XGA, with low-reflection capacitive touchscreen.
  • Screen Resolution: 1920x1080
Brightness:
1000 nits; Sunlight readable with adjustable brightness
Processor:
  • Intel® Core i5 @ 1.6 / 4.1* GHz Quad-core
  • Intel® Core i7 @ 1.7 / 4.4* GHz Intel® Core i7
  • (* Achievable in Turbo mode)
Operating System:
Windows 10 Pro (or other)
Data storage:
128 GB to 1 TB SSD
Memory:
8 GB to 32 GB DDR RAM
Wireless LAN:
Wi-Fi radio (standard); 2.4GHz or 900MHz spread-spectrum
I/O:
2x USB3.1, 2x USB2.0 [Ex ic], 2x RS232 [Ex ic], 2x RS422/485 [Ex ic], 1x Gbit POE (Power Over Ethernet) LAN (802.3af)

APPLICATION SOFTWARE

User Configurable:
Pre-loaded or installed via USB or network

ENVIRONMENTAL PERFORMANCE

Operating temp:
-40°C to +60°C
Storage temp:
-40°C to +75°C
Humidity:
5 to 100%

PHYSICAL CHARACTERISTICS

Power:
90-260 VAC, 47-63 Hz, 150 VA
Sealing:
IP66 on all six sides
Weight:
  • 2854: 16 lbs.
  • 2864: 24 lbs.
Dimensions:
  • 2854: 14”(w) 11”(h) 3.3”(d)
  • 2864: 16.75”(w) 13.75”(h) 3.89”(d)
Mounting:
Hanger or Panel mount; VESA-100; Desktop stand
Operating Shok:
50 G, 11 ms half-sine
Operating Vibration:
3.0 G, RMS, 5 to 500 Hz
Test Set Type

Air Data Ramp
Aircraft Type

Business Jet, Commercial, Helicopter, GA, & Non-RVSM
RVSM Capable

Yes
Max Aircraft Altitude

50,000 ft, 60,000 ft
Max Aircraft Airspeed

500 knots, 600 knots, 650 knots, 690 knots
Number of Channels

2
Target Application

Business Jet & Commercial
Range

-2,000 to 60,000 ft
Resolution

1 foot
Accuracy

2 ft. @ 0 ft. 3 ft. @ 10,000 ft. 4 ft. @ 20,000 ft. 6 ft. @ 35,000 ft. 12 ft. @ 50,000 ft.
Rate

0 to 500 knots/min
Remote controller

Standard
Wi-Fi

Standard, Yes
RS-232 interface

Standard
IEEE-488 interface

Not Available
Encoder input

Optional
28 VDC Power

Not Available
Battery

Optional, Yes
Heaters

Optional
Warranty

3 Years
Displayed Static Units

feet, meters, inHg, mbar, psi, mmHg, kg/cm2
Displayed Pitot Units

knots, Mach, kmph, mph, inHg, mbar, psi, mmHg, kg/cm2, EPR
Power Requirement

90-260 VAC, 47-400 Hz, 100 W (200W with Heaters)
Dimensions & Weights

22" x 14" x 9" / 34 lbs.
Calibration Interval

Annual
Operating Temp.

0°C to 50°C
Optional Temp Ranges

-40° C to 50°C
Humidity (non-condensing)

5 to 100%
Altitude capability (ft)

50,000 ft, 60,000 ft
Airspeed capability (knots)

500 knots, 690 knots
Wide Temp capable

Yes
Battery/Wi-Fi capable

Yes
Capability

Battery/Wi-Fi, RVSM Capable, Wide Temp
Range socf

0 to 15,000 ft./min
Accuracy socf

1% of Rate
Resolution socf

1 ft./min
Range poaf

0 to 690 knots
Rate poaf

0 to 500 knots/min
Resolution poaf

0.1 knot
Accuracy poaf

0.04 knots @ 500 knots, 0.1 knots @ 200 knots, 0.2 knots @ 100 knots, 0.3 knots @ 50 knots, 1.0 knots @ 20 knots
comparison_order

2

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