Products  · Handheld radio
Inrico T320 EX Intrinsically Safe PoC RadioEx certified

Where it's used

A handheld for teams on foot, suited to live tracking on the dispatch map and lone-worker emergency alerts.

  • Oil and gas
  • Petrochemical plants
  • Fuel stations
  • Gas networks
  • Power stations
  • Emergency response

Inrico T320 EX Intrinsically Safe PoC Radio

A push-to-talk radio certified intrinsically safe for explosive gas and combustible dust. 4G, Wi-Fi, GPS, a dedicated SOS key and dual cameras, in an IP65 body.
Special request
Request a quote Brochure (PDF) ICASA certificate
Intrinsically safe
4G LTE
GPS tracking
Wi-Fi
SOS button
IP65 sealed
Ex ib IIB T4 GbZone 1 and Zone 2 gas areas, gas groups IIA and IIB.
Ex ib D21 T135°C DbZone 21 and Zone 22 combustible dust.
IP65 and a 1.2 m dropDust-tight and protected against water jets.
Dedicated SOS keyA separate alarm button for a fast response when something goes wrong.
8 MP rear cameraPhotos and video from site, plus a 2 MP front camera for video calls.
Dual-mic noise reductionVoices stay clear over plant noise, through a 36 mm, 2 W speaker.
Intrinsically safe

Certified for explosive atmospheres

The T320 EX is intrinsically safe to China's national standards for explosive gas (GB 3836) and combustible dust (GB 12476). Check both markings against your site's hazardous area classification before it goes into service.

Gas Ex ib IIB T4 Gb
  • Zone 1 and Zone 2
  • Gas groups IIA and IIB
  • Temperature class T4, 135°C

Not certified for IIC gases such as hydrogen and acetylene, or for underground coal mines.

Dust Ex ib D21 T135°C Db
  • Zone 21 and Zone 22
  • Combustible dust
  • Surface temperature no higher than 135°C

Conditions of safe use

  • Never open, replace or charge the battery inside a hazardous area. Use only the certified pack, EXBP3001 (3.7 V, 2650 mAh).
  • In a hazardous area, plug in only earpieces, cables and accessories that carry their own Ex certification.
  • The housing is rated for low impact energy, so keep it away from hard knocks on site.
  • The ratings assume an ambient temperature no higher than +40°C.
Certificate CNEx20.1401X, CQST, Nanyang Ask us for the current certificate
Made for explosive gas and dust

Made for explosive gas and dust

Intrinsically safe circuits and a sealed housing keep a crew talking where explosive gas or combustible dust can be present.

Sealed against dust and water

Sealed against dust and water

IP65, with a 1.2 m drop rating and a rubber gasket on every joint of the housing.

Two cameras for the site record

Two cameras for the site record

An 8 MP rear camera and a 2 MP front camera for photos, video and video calls, on a 2.4 inch touch display.

Clear audio on a loud plant floor

Clear audio on a loud plant floor

A 36 mm, 2 W speaker and two microphones with noise reduction keep every voice clear.

4G, Wi-Fi and Bluetooth in one radio

4G, Wi-Fi and Bluetooth in one radio

Push-to-talk and calls over 2G, 3G and 4G, with BeiDou and GPS positioning for the dispatch map.

Specification

Explosion protection

GasEx ib IIB T4 Gb
DustEx ib D21 T135°C Db
CertificateCNEx20.1401X (CQST, Nanyang)
StandardsGB 3836.1-2010, GB 3836.4-2010, GB 12476.1-2013, GB 12476.4-2010
Ex batteryEXBP3001, 3.7 V, 2650 mAh
RF transmit power3.5 W maximum
Ex ambient temperatureUp to +40°C

Connection

GSMB2/B3/B5/B8
WCDMAB1/B2/B5/B8
TDD-LTEB38/B39/B40/B41
FDD-LTEB1/B3/B5/B7/B8/B20/B28A/B28B
Wi-FiIEEE 802.11 b/g/n, 2.4 GHz and 5 GHz
BluetoothBT4.0 and BLE
NavigationBeiDou, GPS, AGPS
NFCOn custom order

Hardware

Operating systemAndroid 8.1
CPUMT6739
RAM + ROM1GB DDR3 + 8GB
Expandable memoryUp to 128GB
Card slotsStandard SIM + Micro SIM + TF card
USBType-C
Accessory interfaceM6
Screen2.4 in, 240 × 320
Camera2.0 MP front, 8.0 MP rear
SpeakerØ36 mm, 8Ω, 2 W
MicrophonesDual, with noise reduction
Battery2650 mAh
Talk time14 hrs
Standby time18 hrs
Dimensions (H × W × D)140 × 64 × 28 mm (without belt clip and antenna)
Weight≈ 257 g

Environment and certification

Working temperature-10°C to +60°C
Storage temperature-40°C to +75°C
Ingress protectionIP65
Drop1.2 m
CertificationsCE, FCC, RoHS, CCC, CTA, CMIIT ID 2019CP4502

Source: Inrico T320 EX brochure (six pages) for the specification; certificate CNEx20.1401X and CQST test report 2004F034 for the explosion protection, the Ex battery, the RF power limit and the +40°C ambient the ratings assume.

In the box

  • USB cable
  • Power adaptor
  • Belt clip
  • Ex battery (EXBP3001)
  • Antenna
  • Strap
ICASA type approved

Type approved for South Africa

The T320 EX is type approved by ICASA for sale and use in South Africa, and Inrico rates it IP65 against dust and water jets.

ICASA type approval TA-2018/2787
  • Type approved for sale and use in South Africa
  • 4G LTE bands 1, 3, 7 and 20, plus 2G and 3G
  • Bluetooth, Wi-Fi, GPS, GLONASS and BeiDou are covered too

Issued on 30 November 2018, under the model name T320.

Ingress protection IP65
  • Dust tight
  • Protected against water jets from any direction
  • Handles heavy rain and hosing down

Not rated for submersion, so keep it out of water.

Certificate TA-2018/2787, ICASA ICASA certificate (PDF)

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