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Exloc Instruments: your one-stop-shop for instruments and electrical equipment for use in hazardous classified locations.
Saving you time & money solving challenging problems!
A Mobile Phone / PDA / GPS / Enterprise Handset for use in Hazardous Locations
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Photo of Airo I-Safe 28 intrinsically safe handset Airo I-Safe 28™ Intrinsically Safe Handset
  • Combines voice, GPS, push-to-talk, web, and enterprise data access in a single rugged handset
  • Improves ROI by reducing multiple equipment purchases
  • Thousands of business specific applications
  • Optional data capture including barcodes, RFID, smartcards, biometrics, and Zigbee wireless
  • Global remote management capability
  • GSM quad band 850/900/1800/1900 MHz
  • Best-in-class GPS capture, 6 second or less time-to-first-fix
  • High security with 256 AES voice and data encryption
  • 3.2 megapixel intrisically safe digital camera
  • 320 x 240 pixel TFT display with 16 million colors
  • QWERTY touchscreen keyboard plus alpha-numeric key pad and dedicated function buttons
  • Intel® XScale PXA270, 640 MHz CPU
  • Meets MIL STD 810-F/G for drops, shock & vibration
  • IP67 ingress protection
  • Rechargeable Li-Ion polymer 3.7V 1960mAh battery
  • 1-year warrranty standard, optional 3-year available
  • Updated replacement for the Airo A25is
Mark of certification by SGS to UL 913 standard.
Your global workforce can now utilize a single device with cutting-edge mobile technology to replace other enterprise data devices, including laptop computers with air cards, to access powerful process and administrative software, plus tracking and location services—there's even an emergency "man down" rescue button which can be utilized with a third-party monitoring service.

The tough yet lightweight Lexan housing can stand up to hard knocks even in extreme heat and sub-zero temperatures. The I-Safe 28 handset not only meets MIL-STD 810F/G ratings for shock and vibration, but has been sealed to IP67 making it dust tight and able to survive temporary immersion.

Certified intrinsically safe for use in hazardous (classified) locations in a variety of industries including oil & gas exploration and production, petrochemicals, and pharmaceuticals.

Windows embedded handhel logo
WiFi certified logo
Bluetooth logo
I-Safe 28 Specifications
HazLoc Certification
U.S.A & Canada: Class I II III, Division 1, Groups A-G;
Global: ATEX, IECEx, pending.
Network Compatibility
Five Band UMTS 800/850/1900/AWS/2100 MHz
Quad-Band GSM: 850/900/1800/1900 MHz
UMTS/HSPA+, 3GPP Release 6/7
Radio: Tri-Mode IEEE Wi-Fi 802.11 a/b/g/n
Voice-Over-IP (VOIP) ready
HSDPA/HSUPA data rate: DL-3.6/7.2/14.4 Mbps, UL-2.0/5.76 Mbps
UMTS data rates: DL and UL Max 384 kbps
Bluetooth: Class III & IV v2.1
USB: v2.0 (miniUSB High Speed - Host & Client
Type: resistive touch (works with gloves)
Size: 2.8" diagonal (360x240 pixels)
Color: TFT, 16 million colors, luminous
Color Depth: 16 bit/pixel
Backlight: low power LED
User Interface
Keyboard: QWERTY touchscreen, alphanumeric
Other keys: directional pad, dedicated function buttons
Audio: enhanced audio with noise cancellation, dedicated speakerphone, 3.5mm audio jack
Notifications: alert LEDs, audio notices, vibratory notices
Expansion slot: microSD, 2GB max.
Operating System
Microsoft Windows® Embedded Handheld 6.5
Marvell® XScale PXA270, 640MHz, ARMv5TE instruction set
ROM Type: Flash EEPROM
RAM: 128 MB
Flash: 128 MB
miniSD: 2GB capacity (card not supplied)
Type:3.2 megapixel color
Focus: Autofocus
Video: up to 30 FPS
Resident data capture: Photo, Video, 2D/1D Barcode
Network independent GPS
Integrated stanalone with A-GPS
Accuracy: 2 meter or better
Time-to-first-fix: 6 seconds or better
Rugged Lexan monobloc
6.90 x 2.68 x 0.96 inches / 142.2 x 68 x 24.4 mm
10.44 oz. / 296 g
Ingress protection: IP67
-4°F to 122°F / -20°C to +50°C
Humidity: 95% for 48 hours
Drop test: 4.1 ft / 1.25 m drop to concrete, 26 times
Shock: 20g peak
Tested to MIL-STD 810-F/G
3.7V 1960 mAh Li-Ion polymer
In-phone charging (must be performed in an unclassified location)
Battery Life
Standby: up to 250 hours
Talk: up to 6 hours (WAN)
One year standard; three years optional at additional cost. Premium service also available.
Download I.S. Certificate, Get Quotation:

Photo of Airo I-Safe 28 intrinsically safe handset. Photo of Sensear intrinsically safe headset.
< I.S. Handset meets I.S. Smart Muff >
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This page last updated 2/24/14. ©2004–2014 Exloc Instruments, Inc. All rights reserved.