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Product Features
  • NEW PRODUCT RELEASE
  • Total Versatility
  • Optimised maintenance designed for the future 
  • Smart Connectivity
  • Immediate Visibility
  • Three Freedom models: GP, XP and XI
Delivery options

At Cadmus Products, we prioritise efficient order delivery and offer competitive shipping rates worldwide. Our streamlined process ensures clarity and reliability for all your shipping requirements.

  • We handle consignments of various sizes across the UK and globally, primarily using DHL, but may select other couriers for specific needs.

  • For online laboratory product purchases, shipping costs are displayed at checkout. For quoted items, shipping prices will be included in your email quote.

  • Please visit our shipping and delivery page for more information here.

THE UNIVERSAL SOLUTION FOR COMMERCIAL AND INDUSTRIAL ENVIRONMENTS. 

The FREEDOM GP is a fixed gas detector designed to detect toxic gases, refrigerants, oxygen and CO₂ in commercial and industrial applications. Building on Teledyne’s expertise, the FREEDOM GP combines ruggedness, embedded intelligence and ease of use to deliver high-performance, reliable gas detection that is simple to operate on a daily basis. A reliable detection solution, built to last, protecting both people and the environment. 

The FREEDOM GP is ideally suited for: 

  • General industry 
  • Industrial utilities 
  • Commercial and industrial refrigeration 
  • Laboratories and research centres 
  • Wastewater and water treatment facilities

DETECTION TECHNOLOGY TAILORED TO EVERY NEED. 

Because every site presents unique challenges, the FREEDOM GP offers a wide range of detection technologies suited to specific hazards and environmental conditions. 

Whether monitoring toxic gases, oxygen depletion or enrichment, CO₂, or refrigerants, the FREEDOM GP provides the most appropriate sensing technology: electrochemical or Rock-Solid cells, infrared or semiconductor sensors. 

Each sensing cartridge is pre-calibrated for fast, tool-free commissioning and optimum accuracy from day one. 

Combined with its modular architecture, this wide range of sensing technologies enables the FREEDOM GP to adapt to virtually any industrial environment. 

A CLEAR AND INTUITIVE USER INTERFACE 

The FREEDOM GP’s interface is designed for intuitive operation with no need for specialised tools or complex procedures. Its multicolour TFT display provides comprehensive information at a glance, including real-time readings, detected gas, measurement units, live trend graphs and text-based configuration menus. 

Smooth navigation across the menus is achieved using four magnet-activated buttons, eliminating the need to open the housing in hazardous areas.

Peripheral LEDs surrounding the display provide clear, long-distance visibility of the FREEDOM GP’s status and interactions, even in bright ambient light. 

At a glance, operators can identify whether the unit is operating normally, in fault or alarm condition, or connected via Bluetooth to the GF Sync app. 

Overall, the interface is designed to simplify operations and enhance user confidence in the field.

Environmental
Operating Temperature -4° to 140°F ( -20° to +60°c) LCD Display
-4° to 140°F ( -20° to +55°c) TFT Display
Operating humidity 0-99 % RH (non-condensing)
Storage conditions -4° to 104° F (-20° to +40°c ), 20-80 % RH (non-condensing)
Physical Specification
Material  Polycarbonate resin containing stainless steel fibre (EMI/RFI shielding)
Weight Standard: 3,97 lbs (1.8 Kg) (With Cartridge)
Taler lid version: 4,19 lbs (1,9 Kg) (With Cartridge)
Dimension Standard: 7,17 x 5,51 x 4,33 ‘‘ (182 x 140 x 110mm)
Taler lid version: 7,17x 5,51 x 5,12 ‘‘ (182 x 140 x 130mm) (With relays option)
Enclosure Ingress Protection NEMA 4, IP 66
Cable Entries 4 conduit/cable entries, ¾ inch NPT or M20
Electrical Specification
Wiring 2 or 3 wires, 18 to 12 AWG 0,9 to 2,5 mm2)
Operating Voltage 24 VDC nominal, 2-wire 17,8 / 31,5 VDC, 3-wire 10 /31,8 VDC
Power consumption Transmitter: 35 W (3 wires), 1W (2wires)
Electrochemical Cell: 0,1 W
Infrared: 1 W, Semiconductor: 0,6 W
Additional optional Relays: x W
Load impedance source 2 wires: 250 Ohm max, 3 wires: 500 Ohm max, non-isolated current source
Output
Analog Measuring range: 4- 20 mA
Discrete 0 to 4 mA configurable setting (fault, inhibit, maintenance call...)
Isolated 4-20 mA outputs, Configurable Source or Sink mode (Optional)
Digital HART™ Version 7 (3 wires only), RS485 Modbus RTU (Optional)
Relays (Optional) 3 user-configurable alarm relays SPDT 4 A/24 VDC, 4 A/230 VAC
1 fault relay SPDT 4 A/24 VDC, 4 A/230 VAC
Max cable size: 12 AWG, 2.5 mm2
User Interface
Display TFT or LCD display
Main screen: Gas reading, label, zone, gas name, measurement unit
Intuitive automatic calibration procedure
Multi-language: English, Spanish, French
2-level passwords, event data logging
TFT: Graphical multicolor high resolution, display size 1,65 x 1,25 inch (42 x 32 mm)
Trend Graph with selectable time scale showing current reading and alarm
LCD: Custom segmented LCD, 8 digits, display size 1.92 × 1.14 in (49 × 29 mm)
Version without display
LED Peripheral multicolour LED (Normal operation, Alarm, default, Inhibition, Calibration, Bluetooth
communication)
Status icons LED (Normal operation, Alarm, default, Bluetooth)
Alarms 3 programmable alarms with set and reset
Memory Non-volatile memory ensures configuration parameters are retained in the event of power loss
Magnetic Switch 4 capacitive keys activatable with magnetic switch for menu navigation and acknowledgement
and validation operations
Wireless Bluetooth Communication
Version Bluetooth BLE 5, point-to-point mode
Option disable
Approval Encryption: AES-128, registered SIG, Cyber STD conception
App Teledyne GF Sync® - Free, available on the App Store and Google App
Distance Up to 49 ft (15 m)
Functionality Real-time reading, status, event history

 

 

ACCESSORIES FOR OLC(T)100
  • NPO100GB User manual OLC(T) 100 in English language, printed version
  • NPO100FR User manual OLC(T) 100 in French language, printed version
  • B301372 Duct mounting kit for OLCT 100
  • 6184703 Zener barrier to be mounted on DIN rail
  • 6797192 Casing for 2 zener barriers
  • 6797547 Casing for 5 zener barriers
  • 6331169 Wall Mounted Collecting Cone for OLC(T) 100
  • 6331168 Ceiling Mounted Collecting Cone for OLC(T) 100
  • 6329014 Reinforced splash guard kit for OLC(T) 20, 40, 50, 60, 80 and 100
  • 6329004 Splash guard kit for OLC(T) 20, 40, 50, 60, 80 and 100
  • 6331141 Calibration cup (all detectors except OLCT IR, all gases)
  • 6322420 CEX/CTX 300 , OLC(T) 40, 50, 60 and 100 ceiling-mount
  • 6335976 Active carbon filter for OLCT except OLCT IR
  • 6335918 Humidifier kit for transmitters with Semi-conductor Sensor
  • 6335975 PTFE water barrier for OLCT except OLCT IR
  • 6343489 Cable-gland kit, M20, stainless steel, for armoured cable
  • 6343493 Cable-gland kit, M20, stainless steel, for unarmoured cable
  • 6343495 Cable-gland kit, M20, nickelled brass, for armoured cable
  • 6343499 Cable-gland kit, M20, nickelled brass for unarmoured cable
  • 6147879 Tools kit for OLCT 100 including allen keys, special keys, flat cable, calibration cup
  • 6145874 Case key for OLCT 100
  • 6793718 CEX300, OLC(T)50, 100, universal mounting Adapter Plate
  • 6123716 Sunshield for 300series, OLC(T) 40, 50, 60, 80 and 100
  • 6327910 PTFE sampling cup, all gases, all OLCT 20, 40, 50, 60, 80 and 100 (except OLCT IR and 700 series)
  • 6327911 Remote calibration cup for OLCT 20, 40, 50, 60, 80 and 100
  • 6793322 Universal pitot tube with DN 80 flange (requires a detector with circulation cup)
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