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aerosol photometer model 3990 front view

Aerosol Photometer 3990

SKU : GTI3990
MAKE : GTI
MODEL : 3990
WARRANTY : 1 Year
GTI
AED 0
$8,713.41 - $8,713.41
AED 32,000.00
$8,713.41 - $8,713.41
$8,713.41

Aerosol Photometer 3990

The Aerosol Photometer Model 3990 is a forward light-scattering, linear digital photometer designed for integrity and leak testing of HEPA and ULPA filtration systems. Its compact, lightweight, and rugged die-cast construction ensures durability and portability. The user-friendly interface features a large 5.6-inch true-color LCD touch screen, providing ease of operation and readability. The built-in thermal printer supports long-term thermal paper printing, enabling real-time data reading and on-site printing. ​

Key Features

  • High Accuracy and Stability: Offers a dynamic range of 0.1 µg/m³ to 120 mg/m³ with 1% reading accuracy, ensuring precise measurements.​

  • User-Friendly Interface: The 5.6-inch true-color LCD touch screen supports both English and Chinese, enhancing operational convenience.​

  • Integrated Thermal Printer: Facilitates real-time data printing with long-term thermal paper, ensuring immediate documentation.​

  • Advanced Scanning Probe: Equipped with a 1D bar-code scanning function, allowing automatic data classification and traceability.​

  • Aerosol Noise Suppression: Features an Aerosol Noise Suppression function, providing more stable testing data.​

 

Data Accuracy

 0.0001% to 100.0%​

 

Dynamic Range

 0.1 µg/m³ to 120 mg/m³​

 

Accuracy

 1% of readings (0.01% to 100%)​

 

Repeatability

 0.5% of readings (0.01% to 100%)​

 

Sample Flow Rate

 1 cfm (28.3 L/min) ±10%​

 

Re-Zeroing

 Capable of re-establishing zero​

 

Alarm Modes

 Audible, visual, and vibratory​

 

Reporting Modes

 Continuous, summary, and monitoring​

 

Data Output

 USB interface for data acquisition and transfer​

 

Power

 AC 100–240 V, 50/60 Hz​

 

Dimensions/Weight

 300 × 155 × 370 mm / 10.7 kg (Master Unit)​

 

  • Scanning Probe: Features a 1D bar-code scanning function, enabling automatic data classification and traceability.​

  • Carrying Case: Rugged design with custom foam to protect the photometer and accessories during transport.​

  • Thermal Printer Paper: Long-term thermal paper for immediate data printing.​

Datasheet : Download

Customer Reviews

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What is the primary application of the Aerosol Photometer Model 3990?

The primary application is integrity and leak testing of HEPA and ULPA filtration systems.

Is the photometer suitable for cleanroom environments?

Yes, it's ideal for medical operating rooms and cleanrooms, ensuring air quality standards.

What types of aerosol reagents are compatible with the Model 3990?

Compatible reagents include PAO, DOP (DEHP), DOS (DEHS), mineral oil, Kaydol, polyethylene glycol, paraffin oil, corn oil, Ondina, and Finevestan.

Does the device support data export for analysis?

Yes, it features a USB port for data acquisition and transfer to computers for further analysis.

How does the Aerosol Noise Suppression function benefit testing?

It applies an averaging function to collected data, minimizing the influence of unstable aerosol concentrations and providing more stable test results.

What is the recommended maintenance for the Model 3990?

Daily maintenance includes checking and cleaning internal sampling tubes and re-zeroing. Annual calibration should be performed by GTI or authorized partners.

Aerosol Photometer 3990

The Aerosol Photometer Model 3990 is a forward light-scattering, linear digital photometer designed for integrity and leak testing of HEPA and ULPA filtration systems. Its compact, lightweight, and rugged die-cast construction ensures durability and portability. The user-friendly interface features a large 5.6-inch true-color LCD touch screen, providing ease of operation and readability. The built-in thermal printer supports long-term thermal paper printing, enabling real-time data reading and on-site printing. ​

Key Features

  • High Accuracy and Stability: Offers a dynamic range of 0.1 µg/m³ to 120 mg/m³ with 1% reading accuracy, ensuring precise measurements.​

  • User-Friendly Interface: The 5.6-inch true-color LCD touch screen supports both English and Chinese, enhancing operational convenience.​

  • Integrated Thermal Printer: Facilitates real-time data printing with long-term thermal paper, ensuring immediate documentation.​

  • Advanced Scanning Probe: Equipped with a 1D bar-code scanning function, allowing automatic data classification and traceability.​

  • Aerosol Noise Suppression: Features an Aerosol Noise Suppression function, providing more stable testing data.​

 

Data Accuracy

 0.0001% to 100.0%​

 

Dynamic Range

 0.1 µg/m³ to 120 mg/m³​

 

Accuracy

 1% of readings (0.01% to 100%)​

 

Repeatability

 0.5% of readings (0.01% to 100%)​

 

Sample Flow Rate

 1 cfm (28.3 L/min) ±10%​

 

Re-Zeroing

 Capable of re-establishing zero​

 

Alarm Modes

 Audible, visual, and vibratory​

 

Reporting Modes

 Continuous, summary, and monitoring​

 

Data Output

 USB interface for data acquisition and transfer​

 

Power

 AC 100–240 V, 50/60 Hz​

 

Dimensions/Weight

 300 × 155 × 370 mm / 10.7 kg (Master Unit)​

 

  • Scanning Probe: Features a 1D bar-code scanning function, enabling automatic data classification and traceability.​

  • Carrying Case: Rugged design with custom foam to protect the photometer and accessories during transport.​

  • Thermal Printer Paper: Long-term thermal paper for immediate data printing.​

Datasheet : Download

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

What is the primary application of the Aerosol Photometer Model 3990?

The primary application is integrity and leak testing of HEPA and ULPA filtration systems.

Is the photometer suitable for cleanroom environments?

Yes, it's ideal for medical operating rooms and cleanrooms, ensuring air quality standards.

What types of aerosol reagents are compatible with the Model 3990?

Compatible reagents include PAO, DOP (DEHP), DOS (DEHS), mineral oil, Kaydol, polyethylene glycol, paraffin oil, corn oil, Ondina, and Finevestan.

Does the device support data export for analysis?

Yes, it features a USB port for data acquisition and transfer to computers for further analysis.

How does the Aerosol Noise Suppression function benefit testing?

It applies an averaging function to collected data, minimizing the influence of unstable aerosol concentrations and providing more stable test results.

What is the recommended maintenance for the Model 3990?

Daily maintenance includes checking and cleaning internal sampling tubes and re-zeroing. Annual calibration should be performed by GTI or authorized partners.

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