Photostability Testing - Meter and detector options

Delivery on all items is stock to two weeks
Every product is calibrated to NIST traceable source

Photostability testing requires precise monitoring of UVA and Visible Light exposure of products under test. Solar Light offers a range of measurement, monitoring and control options to ensure the correct radiation doses are delivered in accordance with the ICH Guidelines for Photostability Testing Q1B options 1 and 2.

Stand alone or Integrated systems available
Real time data monitoring and recording
Full data management available
All options are NIST calibrated

>ICH Harmonised Tripartite Guideline - Stability Testing: Photostability Testing of New Drug Substances and Products.

Description:

PMA1100 Series Photostability package.

The PMA1100 Photostability package consists of two analog detectors with an output of 0-5VDC; a PMA1110 UVA detector and a PMA1130 Photopic (Visible) light detector. The detectors can be wired into existing chamber control systems, building management systems or external data loggers to measure and record the UVA and Visible radiation exposure during testing.

SL-3301 Photostability package.

The SL-3301 Photostability package consists of a PMA2100 radiometer, with on-board data logging capability, a PMA2110 UVA detector and a PMA2130 Photopic (Visible) light detector and includes a hard carry case for portability and organizer software to drive the radiometer's data handling capabilities. Two inputs allow simultaneous sampling of the UVA and Visible radiation levels, and can be used as an instant measuring system, a data logging system or, in some cases, a totalizing system to automatically control exposures.

PMA4100 Basic Photostability System using CALReady™ Detectors.

The PMA4100 Basic Photostability System consists of a PMA4110 UVA detector and a PMA4130 Photopic (Visible) Light detector with analog 4-20mA outputs. Organizer software allows interfacing with chamber controllers, building management systems or stand alone PC/Laptop computers from which detailed data presentation, audit trails and calibration information can be produced.

PMA4100 Complete Photostability Management System using CALReady™ Detectors.

The PMA4100 Complete Photostability Management System consists of a PMA4110 UVA detector, PMA4130 Photopic (Visible) Light detector, a PMA4110R UVA reference detector and a PMA41130R Photopic (Visible) Light reference detector, along with organizer software to allow communication with chamber control systems, building management systems and any external data handling devices. The software also allows the calibration in place of the detectors using the reference detectors. This means only one NIST calibration is required per year, and the rest of the detectors are transfer calibrated in place in the chamber, reducing cost and downtime. This system is particularly beneficial to larger users where payback is rapid!

Features:

Feature	PMA1100	SL-3301	PMA4100 Basic	PMA4100 Complete
Simultaneous Readings	*	*	*	*
Data Logging	*	*	*	*
Organizer Software		*	*	*
Hard Carry Case		*	*	*
Totalizing Software			*	*
PC/Laptop Connection		*	*	*
Upgrade to full system			*	*
Calibration Software				*
Audit Trail Maintenance				*
Calibration in Place				*

Specifications:

UVA Detectors

Spectral response: 320-400nm, figure 1
Angular response: 5% for angles <60°
Range: 200 [mW/cm²] or 2000 [W/m²] or 0 - 1000 [mJ/cm²]
Display resolution: 0.001 [mw/cm²], 0.01[W/m²]
Operating environment: 32 to 120 °F (0 to +50 °C) no precipitation
Temperature coefficient: <0.1%/°C
Cable: 5ft (1.5m)
Diameter: 1.6" (40.6 mm)
Height: 1.8" (45.8 mm)
Weight: 7.1 oz. (200 grams)

Photopic (Visible) Light Detectors

Spectral response: Follows CIE photopic spectral luminous efficiency curve (400-700nm) Figure 1
Angular response: 5% for angles <60°
Range: PMA2130 - 150,000 Lux, 220 W/m², 14,000 ft-cd
Display resolution: PMA2130 - 1 Lux, 0.001 W/m², 0.1 ft-cd
Operating environment: 32 to 120 °F (0 to +50 °C) no precipitation
Cable: 5ft (1.5m)
Diameter: 1.6" (40.6 mm)
Height: 1.8" (45.8 mm)
Weight: 7.1 oz. (200 grams)

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