DUST SENSOR
FIXED PARTICULATE MONITOR
Delivers precise, real-time airborn particulate measurements with robust design and intergrated alarms.
- Measuring Principle: Laser
scattering. - Operating Temperature: -10 to
+50°C. - Power Requirement: 14 to 24 VDC,
700 mA. - Dimensions: 120 x 120 x 80 mm.
- Weight: 350 g (without cabling).
- Data Storage: 512 MB SD card (max
size supported: 2 GB).
- Real-time Monitoring: Measures PM1,
PM2.5, PM4, and PM10 continuously
with a single device. - Laser Scatter Technology: Ensures
precise and reliable particle
measurement with 10% accuracy. - Data Storage: 512 MB SD card
reader (max size supported: 2 GB). - Real-time and TWA Values: Provides
both real-time monitoring and time-
weighted average values for all
particle sizes. - Large Colour Graphic LCD: On-
screen graphical display. - Audible and Colour-Coded Visual
Alarms: Programmable alarm
thresholds. - Durable Design: Housed in a robust
glass-filled polyester enclosure. - Continuous Operation: Designed for
24/7 monitoring.
- Dust-laden Activities: Suitable for
construction, mining, quarrying,
ports, and metallurgical processes. - Health and Safety: Our reliable tools
help authorities prevent serious
illnesses like pneumoconiosis and
silicosis by providing accurate data,
empowering proactive safety
measures. - MODBUS Interface: Supports
MODBUS RTU communication for
easy integration.
- Intrinsic Safety: Complies with SANS
(IEC) 60079-11:2012. - Regulatory Requirements: ARP
0108:2014. - Explosion Protection: Ex ia I Ma
SMS DERAILMENT DEVICE
SEAMLESS SAFETY IN MOTION: RELIABLE CONNECTIVITY. ULTIMATE SAFETY.
Our derailment device ensures uninterrupted safety with real-time monertoring and immediate responce. No matter the track conditions.
- Detects Derailment: Inductive sensor
detects the metal rail, ensuring
continuous monitoring. - Tilt Detection: System digital signal
falls away if conveyance derails or
tilts away from the rail. - Immediate Response: Relay at
surface panel de-energises if the
sensor does not detect the rail,
providing an instant indication of
derailment.
- No Dead Spots: Continuous communication as long as the VRS coupler sees
the cable. - Direction Changes and Curves: System communication unaffected by changes
in track direction or curves. - Easy to Repair: Simplified maintenance and repairs due to the system design.
- Carrier Signal Relay: Energised relay indicates good signal; relay falls away
when the signal is lost.
- Communication via long wire antenna
or omni couplers. - Low frequency radio signal induced
into a cable running the length of the
track. - Coupler at headgear/winder induces
signal through cable. - Conveyance has a similar coupler
that transmits/receives signals into
the cable. - Couplers (VRS) are pointed at the
cable but not attached. - Induced signal acts as the data
carrier for digital data. - Steel wire rope used as antenna
cable, routed along the track. - Surface unit (SMS4000 Receiver)
placed at the driver’s cabin or similar
location. - Transmitter (SMS4000) placed on the
conveyance. - VRS couplers on both units to induce
the signal. - Inductive sensor used to detect metal
rail. - Sensor energises relay at surface
panel when rail is detected.
- Battery backup to preserve the integrity of the system in case of a power failure
- Default panel capable of controlling 5 smoke damper units. Expandable upon request.
- Industry standard 4- 20mA input from any environmental sensor
- Potential free relay outputs, fail to safe state.
- Display and keypad for local monitoring and configuration.
- Configurable warning level and warn delay when the environmental condition exceed the activation threshold.
- Configurable activation level and activation delay when the environmental condition exceed the activation threshold
- Automatic or manual control
- Done in accordance with the mine's fire risk assessment and simulations.
5 WAY DAMPER CONTROL PANEL
DETECTS DANGER AHEAD OF TIME, ENSURING SAFE EVACUATION.
In the case of fire or toxic gases, such as carbon monoxide, sulphur dioxide, or
smoke in the mine’s air intake, this can be detected at a pre-determined level and
automatically switch the ventilation louver (Smoke Damp), forcing the contaminated
air to be redirected to the return. This allows workers additional time to evacuate to
a safe location with less contaminated air.
- Automation Enabled Mining Ventilation Louver
- Galvanised Finish
- Light Weight
- Multi-functional Application
- Low leakage Seal Blades
- Cost effective
- Low maintenace
- Easy installation
- Battery backup to preserve the integrity of the system in case of a power failure
- Default panel capable of controlling 5 smoke damper units. Expandable upon request.
- Industry standard 4- 20mA input from any environmental sensor
- Potential free relay outputs, fail to safe state.
- Display and keypad for local monitoring and configuration.
- Configurable warning level and warn delay when the environmental condition exceed the activation threshold.
- Configurable activation level and activation delay when the environmental condition exceed the activation threshold
- Automatic or manual control
- Done in accordance with the mine's fire risk assessment and simulations.
AUREA BIO-WATCH
PERSONAL HEALTH AND ENVIRONMENTAL MONITOR.
The aurea bio-watch is a sophisticated device designed to ensure your safety by continuously both environmental and bio-metric paramaters.
- Essential for environments requiring
constant monitoring of both
environmental and personal health
parameters. - Provides real-time alerts for
deviations from safe levels. - Enables swift action in response to
potential hazards.
- Protected by an international patent
for its unique operation. - Continuously tracks both
environmental and biometric
parameters. - Main screen displays all
environmental parameters
simultaneously. - Biometric parameters accessible via
a menu. - Alarms are triggered for immediate
health threats. - Parameters exceeding preset
thresholds are shown on the main
screen with visual and vibrate alerts.
- Small and compact.
- Can be worn on the wrist or as a
badge (some features not available
as a badge). - Measures ambient temperature.
- Measures relative humidity.
- Measures barometric pressure.
- Calculates heat stress index, wet
bulb temperature, and dew point. - Measures up to 3 gases (flammable,
toxic, and VOCs). - Measures heart rate.
- Measures SpO2.
- Measures carboxyhaemoglobin levels
in blood. - Measures body temperature.
- Measures movement (can detect
freefall, impact, and others). - Data logging and downloading.
- Multi-colour LED alarm function with
vibrate alert. - Inductive charging.
- Wireless connectivity (BLE in first
release). - Messaging possible with network
coverage.
GOAFWARN
EARLY WARNING TECHNOLOGY.
The Goafwarn is a micro-eismic system that delivers real-time monitoring and warmings for mining roof instabilities, offering promnt risk feedback and storing data for future analysis.
- Timely Risk Detection: Offers real-
time processing of micro-seismic
data to detect risks promptly. - Versatile Application: Suitable for
monitoring goafing, fall-of-ground,
and other underground mining
instabilities. - Compliance and Safety: Ensures
certified operation and safety with
specified power input ranges and
Intrinsically Safe power supply
options.
- Real-time Monitoring and Processing:
Real-time monitoring provides
prompt risk feedback for instabilities
like goafing, fall-of-ground, and
collapses in mining. - Onboard Data Storage: Raw data is
stored onboard for post-analysis or
audit purposes - Power Supply Options: Supports two
power sources: internal battery packs
or an external 12V nominal
Intrinsically Safe supply. - Standard Profiles: Configurable for
various applications with standard
profiles for different sensor setups
and feature sets.
- Data Processing:
Real-time data processing to generate alarm outputs.
Data logging capabilities with configurable profiles for various applications - Communication Interface:
Serial communication interface available, typically for ModBus integration. - Power Supply:
Internal battery packs and external 12V nominal Intrinsically Safe supply.
Input range: 9V - 12.7V. - Environmental Specifications:
Operating temperature range: -20°C to +70°C. - Installation and Configuration:
Configurable via terminal commands or pre-loaded profiles.
BELL WINDER EVENT RECORDER
REAL-TIME MONITORING AND DETAILED EVENT RECORDING.
The recorder is designed as a single device to monitor actions, or “events”,
during shaft operations. It is PLC-based with a Human Machine Interface (HMI).
This functionality is crucial for monitoring events, near misses, and incidents,
providing a factual representation of what occurred. This makes it an excellent
tool for evaluating and recording safety events.
- Mass storage via SD card and/or
USB flash drive. - Real-time data monitoring and daily,
shift, or custom time-filtered hoist
reports. - Customisable shaft-specific codes for
signal interpretation. - Remote web page interface.
- Seven individual belling signal
channels. - Two quadrature encoder input
channels for winder velocity,
position, and trip count. - Twenty-four digital inputs for winder
control monitoring. - Data logging of all inputs for up to
one year. - Visual alarm indication with an alarm
list. - HMI interface.
- Ethernet communication, with
Ethernet/IP & Modbus available on
request. - User access control.
- Standalone system.
- Customisation and support per client
requests.
Excellent quality and workmanship of their products. A wonderful team to work with.
Being 5-star rated signifies excellence at its finest
What our customers say
I love my work with Guduza.