SAGIP — Smart Air Gauge Information Platform

Gas Threshold Levels & Exposure Times

Real-time monitoring thresholds for SMS alert system

Real-time Monitoring

Continuous monitoring of 5 hazardous gases with instant SMS alerts

SMS Alert System

Alerts sent via SIM800L GSM module when thresholds are exceeded

Exposure Time Limits

Alerts triggered only after continuous exposure time is reached

Carbon Dioxide (CO₂)

CO₂

High Risk

Warning Level

30 min

5,000 ppm

Moderate level - May cause drowsiness and discomfort

Dangerous Level

15 min

20,000 ppm

Critical level - Oxygen deficiency risk

SMS Alert: Sent when level maintained for specified time

Carbon Monoxide (CO)

Critical Risk

Warning Level

30 min

100 ppm

Moderate level - Headache and fatigue possible

Dangerous Level

15 min

400 ppm

Life-threatening - Fatal in 3 hours

SMS Alert: Colorless, odorless - requires immediate attention

Nitrogen Dioxide (NO₂)

NO₂

Respiratory Risk

Warning Level

20 min

0.05 ppm

Moderate level - May irritate respiratory system

Dangerous Level

5 min

0.2 ppm

Severe - Asthma attacks, lung damage

SMS Alert: Quick response needed for respiratory protection

Sulfur Dioxide (SO₂)

SO₂

Irritant Risk

Warning Level

10 min

0.06 ppm

Moderate level - Eye and throat irritation

Dangerous Level

10 min

0.2 ppm

Severe - Breathing difficulty, lung damage

SMS Alert: Strong odor, requires immediate ventilation

Volatile Organic Compounds

VOC

Chemical Risk

Warning Level

30 min

1,000 ppm

Moderate level - Headache, nausea possible

Dangerous Level

5 min

2,200 ppm

Toxic - Central nervous system effects

SMS Alert: Various chemicals, requires immediate action

SMS Alert System

SIM800L

Instant SMS Alerts

Messages sent to registered numbers when thresholds are exceeded

+639208100816

Cooldown Protection

1-minute cooldown between SMS alerts to prevent SIM800L overload

False Alarm Prevention

Alerts only after continuous exposure time is confirmed

ESP8266 + SIM800L

WiFi connectivity with GSM backup for reliable alerts

Alert System Legend

Dangerous Level

Immediate evacuation required

Warning Level

Take precautionary measures

Exposure Time

Alert triggers after this duration

Normal Level

Safe for continuous exposure

Average PPM - Area 1

0.0

Nitrogen Dioxide(NO₂) - Area 1

0 ppm

VOC - Area 1

0 µg/m³

Wind Speed - Area 1

0 m/s

Calm

Wind Direction - Area 1

N NE E SE S SW W NW

Carbon Monoxide(CO) - Area 1

ppm

Sulfur Dioxide (SO₂) - Area 1

µg/m³

Carbon Dioxide (CO₂) - Area 1

ppm

Average PPM - Area 2

0.0

Nitrogen Dioxide(NO₂) - Area 2

0 ppm

VOC - Area 2

0 µg/m³

Wind Speed - Area 2

0 m/s

Calm

Wind Direction - Area 2

N NE E SE S SW W NW

Carbon Monoxide(CO) - Area 2

ppm

Sulfur Dioxide (SO₂) - Area 2

µg/m³

Carbon Dioxide (CO₂) - Area 2

ppm

Sensor Data Chart

About SAGIP

Learn about the SAGIP project, its logo, and its mission.

SAGIP Acronym

Smart Air Gauge Information Platform

Definition

S	A	G	I	P
Smart	Air	Gauge	Information	Platform

A comprehensive platform for monitoring air quality through smart gauge systems.

Logo Design Elements

Visual Identity

Visual

Red Air Gauge Pointer

Located at the letter "A", red symbolizes urgency, action, and attention. It naturally catches attention and emphasizes the importance of monitoring air quality.

Red Hexagonal Pattern

Conveys energy, urgency, and innovation. Highlights our data-driven solutions for air quality monitoring.

Black Outline with Open Spaces

Suggests transparency and accessibility, reflecting our goal to make air quality data open to the public.

Mission & Purpose

Objective

Critical

Public Safety

Detect and analyze dangerous gases to ensure immediate action and improved public safety.

Instant Alerts

Notify people via SMS when dangerous gas levels are detected.

Real-time Data

Provide access to real-time air quality data through an intuitive platform.

Public Empowerment

Empower communities through information and alerts to foster environmental safety.

Technology Stack

Hardware & Software

Technical

ESP8266 Microcontroller

Wi-Fi enabled microcontroller for real-time data transmission

SIM800L GSM Module

SMS alert system for instant notifications

Multi-sensor Array

CO, CO₂, SO₂, NO₂, VOC, and wind sensors

Real-time Dashboard

Interactive visual interface for monitoring

Development Team

ESRC BatStateU

Academic

BatStateU

Batangas State University
National Engineering University

ESRC

Electronic Systems
Research Center

BatStateU - Electronic Systems Research Center

A collaborative initiative between BatStateU and ESRC, dedicated to innovating for environmental safety through cutting-edge research and development in air quality monitoring technology.

Advanced Research

Technology Development

Environmental Safety

Research Innovation Technology Environment Safety

Contact Us

Get in touch with the SAGIP team for more information and support.

Contact Information

Get in Touch

Email Address

sagip.batstate@gmail.com

Primary contact for inquiries

Phone Numbers

+63 920 810 0816

Available for emergency alerts

Location

BatStateU - Electronic Systems Research Center

Alangilan, Batangas City, Philippines

Response Time

24/7 Monitoring Support

Real-time system monitoring

Technical Support

Help & Assistance

Support

Technical Issues

For dashboard issues, sensor malfunctions, or data discrepancies

Priority: High

Documentation

User manuals, installation guides, and API documentation

Available: Yes

Maintenance

Scheduled maintenance and sensor calibration services

Monthly

Training

Workshops and training sessions for new users

Upon Request

Gas Threshold Levels & Exposure Times

Real-time Monitoring

SMS Alert System

Exposure Time Limits

Carbon Dioxide (CO₂)

Carbon Monoxide (CO)

Nitrogen Dioxide (NO₂)

Sulfur Dioxide (SO₂)

Volatile Organic Compounds

SMS Alert System

Instant SMS Alerts

Cooldown Protection

False Alarm Prevention

ESP8266 + SIM800L

Alert System Legend

Monitoring Area

Average PPM - Area 1

Nitrogen Dioxide(NO₂) - Area 1

VOC - Area 1

Wind Speed - Area 1

Wind Direction - Area 1

Carbon Monoxide(CO) - Area 1

Sulfur Dioxide (SO₂) - Area 1

Carbon Dioxide (CO₂) - Area 1

Average PPM - Area 2

Nitrogen Dioxide(NO₂) - Area 2

VOC - Area 2

Wind Speed - Area 2

Wind Direction - Area 2

Carbon Monoxide(CO) - Area 2

Sulfur Dioxide (SO₂) - Area 2

Carbon Dioxide (CO₂) - Area 2

Sensor Data Chart

About SAGIP

SAGIP Acronym

Logo Design Elements

Red Air Gauge Pointer

Red Hexagonal Pattern

Black Outline with Open Spaces

Mission & Purpose

Public Safety

Instant Alerts

Real-time Data

Public Empowerment

Technology Stack

ESP8266 Microcontroller

SIM800L GSM Module

Multi-sensor Array

Real-time Dashboard

Development Team

BatStateU

ESRC

BatStateU - Electronic Systems Research Center

Contact Us

Contact Information

Email Address

Phone Numbers

Location

Response Time

Social Media & Links

Facebook Page

University Website

ESRC Website

Technical Support

Technical Issues

Documentation

Maintenance

Training

SAGIP Faculty Researcher

Project Leader

Dr. Oscar B. Barte

Project Members

Mr. John Allan Plata

Engr. Marjorie M. Salva

ESRC TEAM

Center Head

Dr. Ralph Gerard B. Sangalang

University Research Associates

Engr. Carlos Jhay A. Arroyo

Engr. Ariel M. Rosales