Seaward SS:200LR Solar Wireless Irradiance Meter – 396A942

Seaward

£239.00 / £286.80 incl VAT

  • Measures irradiance, temperature, pitch, and compass heading
  • Wireless connection to PV:1525 for real-time data
  • Datalogging with USB export (CSV format)
  • Up to 150m wireless range
  • Ideal for PV and solar thermal surveys
  • Compact, lightweight, and easy to use

Available on back-order

SKU: SEA-SOLAR-SS200LR Category: Brand:

Description

Seaward SS:200LR Solar Wireless Irradiance Meter

The Seaward SS:200LR Wireless Irradiance Meter is a versatile, high-precision instrument designed for solar photovoltaic (PV) and solar thermal professionals carrying out on-site surveys, installation verification, and system performance analysis.

This advanced handheld device measures solar irradiance while also integrating essential environmental and positioning tools, including an inclinometer for roof pitch, a compass for orientation, and temperature sensors for both ambient air and PV modules. These combined features allow engineers to accurately assess installation conditions and optimise system performance.

When paired wirelessly with the Seaward PV:1525 tester, the SS:200LR provides real-time irradiance and temperature data during electrical testing. This enables the creation of comprehensive datasets that can be seamlessly imported into SolarCert software for IEC 62446 compliant reporting.

The SS:200LR also features powerful datalogging capabilities, allowing users to monitor solar conditions over extended periods. With user-defined recording intervals and USB data export (CSV format), it is ideal for site surveys, feasibility studies, and long-term performance monitoring.

With a wireless range of up to 150 metres, rugged handheld design, and intuitive display, the SS:200LR is an essential tool for solar installers and engineers seeking accurate, reliable, and efficient field measurements.


Key Features:

  • Measures irradiance, module temperature, ambient temperature, roof pitch, and compass heading
  • Wireless connectivity with Seaward PV:1525 for real-time data integration
  • Datalogging function with user-defined intervals
  • USB interface for easy data export (CSV format)
  • Suitable for PV and solar thermal system surveys
  • Up to 150m wireless range for flexible operation
  • Integrated inclinometer and compass for installation assessment
  • Compact, lightweight, and durable handheld design
  • Ideal for site surveys, commissioning, and performance monitoring

What’s Included:

  • SS:200LR Wireless Irradiance Meter
  • Solar survey temperature probe
  • USB download cable
  • 2 × AA batteries
  • Quick start guide
  • Calibration certificate
  • CE & UKCA declarations

View Full Technical Specification Sheet For SS200LR Irradiance Meter Here

Irradiance Measurement

  • Display Range: 100 to 1999 W/m²
  • Measurement Range: 100 to 1500 W/m²
  • Resolution: 1 W/m²

Temperature Measurement

  • Range: -30°C to +125°C
  • Resolution: 1°C

Compass Bearing

  • Range: 0° to 360°
  • Resolution: 1°

Inclinometer (Tilt)

  • Range: 0° to 90°
  • Resolution: 1°

Data Logging & Connectivity

  • Logging Interval: 1 to 60 minutes (user-defined)
  • Onboard Memory: Up to 5000 datasets
  • Data Export: USB (CSV format)
  • Wireless Range: Up to 150m (line of sight)
  • Frequency Band: 433 MHz

General Specifications

  • Display: Custom LCD
  • Protection Rating: IP40
  • Operating Temperature: 0°C to +40°C
  • Storage Temperature: -25°C to +65°C
  • Weight: Approx. 0.25 kg
  • Dimensions: 148 × 80 × 33 mm

Power Supply

  • 2 × AA batteries
  • Battery Life: Over 20,000 readings
  • Auto Power-Off: Yes
  • SS:200LR Wireless Irradiance Meter
  • Solar survey temperature probe
  • USB download cable
  • 2 × AA batteries
  • Quick start guide
  • Calibration certificate
  • CE & UKCA declarations

🚚 Testersmans Shipping Policy

Free Mainland GB Delivery Over £150

We offer free delivery on most mainland Great Britain orders over £150 (ex VAT).
This applies across England, Wales, and most of Scotland, excluding certain remote or offshore postcodes.

If your order total falls just short of £150, or you’re a returning customer, feel free to contact us — we may be able to offer a discount code or delivery workaround.
📞 01945 738112 | ✉️ [email protected]


📦 UK Delivery Options

We work with both Royal Mail and DHL to offer reliable and flexible delivery across the UK:

  • Royal Mail – Best suited for lighter parcels and for customers in remote regions, including the Highlands, Islands, and Northern Ireland.
  • DHL – Ideal for most mainland UK orders, providing fast, tracked delivery and excellent reliability for time-sensitive shipments.

Our checkout system automatically displays the available delivery services for your postcode and order weight, ensuring you always see the most suitable options.

Note: Heavy, bulky, or freight-only orders will be charged separately.
Our website is designed for quick, transactional purchases rather than bulk or palletised orders.
Please contact us in advance for a tailored freight quotation if your order falls into this category.


⏱ Dispatch & Delivery Timing

We aim to dispatch all in-stock orders promptly, but delivery depends on both when you order and which service you select.

  • UK orders: placed by 2:00 PM Monday–Friday are usually dispatched the same day.
  • International orders: placed by 2:00 PM Monday–Thursday are usually dispatched the same day.

Orders placed after these times are processed the next working day. This means delivery may occur the following day or later, depending on the courier and service selected.

Once dispatched, your chosen delivery service determines how quickly your parcel arrives:

  • Standard services We use Royal Mail Tracked 24 or DHL Parcel as our ‘Standard’ services. They are not guaranteed to arrive next working day.
  • Premium services (e.g. Royal Mail Special Delivery or DHL by Noon) offer guaranteed delivery windows.

If your order is time-sensitive, we strongly recommend choosing a guaranteed service or contacting us before ordering to confirm availability.

Please note: For logistical reasons, we may occasionally adjust the delivery method selected at checkout. For example, smaller items may be better suited to letterbox-friendly packaging or may be at greater risk of delay or loss via certain services. We actively monitor courier and postal service disruptions—including strikes and delays—and may modify shipping arrangements to help ensure timely and secure delivery.


📅 Busy Periods & Delays

We always aim to dispatch promptly, but delivery times may be affected by:

  • Seasonal demand (e.g. Christmas, bank holidays, or industry shutdowns)
  • Courier network delays outside our control
  • Supplier lead times or calibration requirements for certain equipment

If your delivery is time-critical, please contact us before ordering so we can confirm stock and courier availability.


🌍 International Shipping

We ship worldwide using UPS Express Saver® and other trusted global courier partners. All international shipments are tracked and generally dispatched Monday to Thursday to ensure smooth customs clearance and transit.

Estimated delivery times:

  • Europe: 1–2 working days
  • North America: 2–3 working days
  • Asia-Pacific & Rest of World: 3–5 working days

Delivery times vary depending on location, customs clearance, and local courier performance.


💰 Taxes, Customs & Import Duties

International customers are responsible for any applicable taxes, customs charges, or import duties.
These are not included in our product or shipping prices.

Your courier will typically provide a secure payment link for any import charges once your parcel reaches customs.
If import fees are refused and the parcel is returned, we will issue a refund minus all incurred shipping and return costs.


📍 Using Your Own Courier

If you would prefer to arrange collection via your own courier (UK or international), please contact us before placing your order to coordinate collection from our Wisbech warehouse.


📝 Important Notes

  • Please ensure your delivery address and contact number are correct at checkout.
  • Undelivered parcels may be returned to us after a short holding period.
  • Redelivery or return fees may apply, even if your order originally qualified for free delivery.
  • By placing an order, you confirm your understanding and acceptance of this policy.

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