Available Certified ISO Grade Designs: ISO 7, ISO 8
High-performance portable microbial air samplers for cleanroom and aseptic environments
Continuous and periodic sampling provide complete control on sampling cycles and intervals
100H and 25H models with a HEPA filtered exhaust are ISO 14698 compliant
Programmable: 8 sample volumes, 50 user names, 400 location names
8-10 hours of battery life(nominal sampling)
Included with ActiveCount 100H and 25H: ActiveCount Unit, sample head, dust cover, baseplate, blower inlet seal (HEPA units only), petri dish adjustment tool, 1/4-20 threaded monopod adapter, 24 VDC power adapter with cord, Li-ion rechargeable, 4 Hrs. charge time, Operators Manual on 16 GB USB flash drive, calibration certificate, carry case
Features of ActiveCount 100H and 25H models: HEPA filtered exhaust ports avoid re-aspiration of sampled air, password for sample setting, removable magnetic and autoclavable baseplate, 24VAC adapter or internal battery with 8-10 hours of nominal use; optional remote sample head for use with BSC or laminar flow bench minimizes disturbance of unidirectional airflow
Gas sampling mode satisfied critical sampling requirements (100H and 25H models)
Included with ActiveCount 100: ActiveCount100, aluminum dust cover, aluminum sample head, petri dish adjustment tool, 8 GB USB flash drive, Lanyard with Lighthouse Logo, 1/4-20 tripod adapter, 24 volt power adapter, power cord, Li-ion rechargeable, 4 Hrs. charge time, Operating Manual on USB key, and carry case
Features of ActiveCount 100: autoclavable impactor head, sanitizable enclosure, ISO 8573-1 and 8573-7 compliant when used with the optional gas sampler, AC/battery provides 8 hours of nominal use
Autoclavable parts and designed for sterile conditions
Features of all models: 3.5 inch (8.9 cm) color touch screen, stainless steel enclosure, 8 programmable sampling volumes, 50 programmable user names, 400 programmable location names, flow rate alarming, data logging to USB flash drive, autoclavable sampling head, continuous, Periodic and Gas sampling modes, wipeable and suitable for sterile conditions, RGB LED light for status, alerts and alarms, annual calibration, USB 2.0 port, adjustable speaker volume, data records saved on USB flash drive in .csv file format
Options: Stainless steel impactor head, stainless steel dust cover, compressed gas sampler, remote sample adapter, tubing, and IQ/OQ protocols
Operating environment: 0-90% humidity non condensing, 0-40°C sampling, 0-35°C charging
Lighthouse ActiveCount 25H Viable Air Sampler by LWS
Lighthouse ActiveCount 100H Viable Air Sampler by LWS
How to Select Air Sampling Equipment by LWS
Lighthouse ActiveCount Viable Air Sampler Home Screen Orientation by LWS
Gas Sampling Mode on Lighthouse ActiveCount Viable Microbial Air Sampler by LWS
Set Up a Password using Lighthouse ActiveCount 100H Viable Microbial Air Sampler by LWS
Periodic Sampling using Lighthouse ActiveCount 100H Viable Microbial Air Sampler by LWS
Constant Sampling using Lighthouse ActiveCount 100H Viable Microbial Air Sampler by LWS
Main Screen Overview, Records, User and Location of Lighthouse ActiveCount 100H Viable Microbial Air Sampler by LWS
General Instrument Settings of Lighthouse ActiveCount 100H Viable Microbial Air Sampler by LWS
Sampling Modes and Parameters of Lighthouse ActiveCount 100H Viable Microbial Air Sampler by LWS
Gas Sampling with Lighthouse ActiveCount Microbial Air Sampler by LWS
Assigning Locations and Users with Lighthouse ActiveCount Microbial Air Sampler by LWS
How to Export Data using Lighthouse ActiveCount Microbial Air Sampler by LWS
How to Remove the Petri Dish on Lighthouse ActiveCount Viable Air Samplers by LWS
Product overview video of award winning ActiveCount25H microbial samplerLighthouse ActiveCount 25H Viable Air Sampler by LWSDetails product features, benefits and applications of microbial detection equipment used in cleanroom and aseptic environments
Product overview video of award winning ActiveCount 100H microbial samplerLighthouse ActiveCount 100H Viable Air Sampler by LWSDetails product features and benefits of microbial detection equipment used in cleanroom and aseptic environments
Video on the benefits of selecting Lighthouse ActiveCount Viable Air Samplers by LWSHow to Select Air Sampling Equipment by LWSDetails the benefits of selecting ActiveCount Viable Microbial Air Samplers for GMP regulated labs
How to navigate the home screen of ActiveCount viable microbial air sampler for use in cleanroom and aseptic environmentsLighthouse ActiveCount Viable Air Sampler Home Screen Orientation by LWSVideo tutorial on home screen orientation of ActiveCount models
Video tutorial on how to navigate the touchscreen display when using the gas sampling on ActiveCountGas Sampling Mode on Lighthouse ActiveCount Viable Microbial Air Sampler by LWSStep-by-step video in setting gas sampling parameters
Video tutorial on how to create a password with ActiveCount portable microbial air samplerSet Up a Password using Lighthouse ActiveCount 100H Viable Microbial Air Sampler by LWSStep-by-step instruction on password set-up using ActiveCount particle counter
Video tutorial on how to set up periodic sampling mode on ActiveCount microbial air samplerPeriodic Sampling using Lighthouse ActiveCount 100H Viable Microbial Air Sampler by LWSStep-by-step instruction on selecting periodic sampling mode and choosing parameters with ActiveCount model
Video tutorial on how to set up constant sampling mode on ActiveCount microbial air samplerConstant Sampling using Lighthouse ActiveCount 100H Viable Microbial Air Sampler by LWSStep-by-step instruction on selecting constant sampling mode and choosing parameters with ActiveCount model
Video overview of main screen settings when setting up records, users and locations with the ActiveCount viable air samplerMain Screen Overview, Records, User and Location of Lighthouse ActiveCount 100H Viable Microbial Air Sampler by LWSInstructions on how to navigate the color touchscreen interface when setting records, users and locations
Video tutorial on how to navigate the ActiveCount menu interfaceGeneral Instrument Settings of Lighthouse ActiveCount 100H Viable Microbial Air Sampler by LWSComprehensive overview of general settings when using ActiveCount model
How to choose sampling modes and setting up parameters when using ActiveCount modelSampling Modes and Parameters of Lighthouse ActiveCount 100H Viable Microbial Air Sampler by LWSDetails how to navigate the interface for adjustments during set up of sampling modes and parameters
Video tutorial on how to sample compresses gasses, verification of flow rate, and navigating the interface when setting parametersGas Sampling with Lighthouse ActiveCount Microbial Air Sampler by LWSStep-by-step instruction on gas sampling and settings
Video tutorial on how to assign locations and users with ActiveCount modelAssigning Locations and Users with Lighthouse ActiveCount Microbial Air Sampler by LWSStep-by-step instruction on how to navigate the touchscreen display when setting locations and users
Step-by-step video tutorial on exporting data from ActiveCount modelHow to Export Data using Lighthouse ActiveCount Microbial Air Sampler by LWSHighlights use of USB drive in manual data exportation and management
Step-by-step video instruction on petri dish removal when used with ActiveCount microbial air samplersHow to Remove the Petri Dish on Lighthouse ActiveCount Viable Air Samplers by LWSTutorial on how to remove sample heads and dust covers when inserting and removing petri dish used with ActiveCount model
Provide Terra with your desired ISO Grade™ design. We will tailor the product to meet your criteria and certify it with a report appended to your invoice. Certificate includes all the necessary information to streamline audits and facility compliance.
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Global Customer Base
At Terra, we are committed to providing top-tier equipment to customers throughout the world. Over the past 5 years, clients in over 100 countries have purchased equipment from Terra.
Top-Tier Clients
Terra’s key customers include some of the largest research labs, production facilities and universities in the world
Catalog of CE-Marked Products
Terra offers over 1,700 CE-marked products configured for international voltage requirements
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