equipment slide 0
equipment slide 1
equipment slide 2
equipment slide 3
equipment slide 0
equipment slide 1
equipment slide 2
equipment slide 3

Hukseflux SR30-D1 pyranometer

Product code:SR30-D1
Supplier:NRG Systems
Price: Inquiry
Description
Specifications
Application
Download

The SR30 from Hukseflux provides class A (secondary standard) performance per ISO 9060:2018 along with a rich set of features that are unmatched by other sensors.

 

This all-digital sensor provides high-accuracy irradiance measurements with high data availability due to its integrated heating and ventilation functionality. Unlike traditional, externally heated and ventilated pyranometers, the SR30’s internal heating and ventilation system consumes relatively little power and still delivers high data availability.

 

In addition to hemispherical solar irradiance (with raw- and temperature-compensated outputs), the SR30 delivers the following value-added measurements:

 

  • tilt
  • internal temperature
  • internal humidity
  • fan speed
  • heater current

 

All of this is made possible via the sensor’s Modbus RS-485 output, which integrates seamlessly with NRG’s SymphoniePRO Data Logger.

 

The SR30 comes with a full sensor-specific characterization to the parameters of ISO 9060:2018, calibration certificate, and sun screen (cable sold separately). Please note that as with all thermopile pyranometers, regularly scheduled maintenance is imperative to achieve the sensor’s specified performance.

 
Hukseflux SR30 Pyranometer (#14112)


DESCRIPTION

 
Sensor type Thermopile solar radiation sensor; ISO 9060:2018 ‘Class A’ (Secondary Standard) compliant
Applications
  • Solar resource assessment and monitoring in conformance with IEC 61724-1:2017, Class A
  • Meteorological studies
  • Environmental monitoring
Sensor range -400 W/m2 to 4000 W/m2
Spectral range 285 nm to 3000 nm
Instrument compatibility NRG SymphoniePRO Data Logger
Certifications
  • Class A classification per ISO 9060:2018
  • Class A compliant per IEC 61724-1:2017

OUTPUT SIGNAL

 
Signal type Modbus RS-485; available measurands include:
  • Solar irradiance (temperature compensated) in W/m2
  • Solar irradiance (uncompensated) in W/m2
  • Instrument body temperature in degrees C
  • Instrument internal humidity in %
  • Instrument tilt angle in degrees
  • Ventilator speed in RPM
  • Heater current in A
Accuracy Class A (Secondary Standard) per ISO 9060:2018
Calibration Characterization report included with each sensor; traceable to World Radiometric Reference (WRR)

Calibration uncertainty < 1.2% (k=2) as specified by Hukseflux

POWER REQUIREMENTS

 
Supply voltage
  • 8 to 30 VDC (Standard and Medium Power Operating Modes)
  • 5 to 30 VDC (Low Power Operating Modes)
Heater supply voltage 5 V
Heater supply current 0.250 to 0.375 A (rated heater current range)
Power Required
  • < 2.3 W in Standard Operating Mode (heater [ON], ventilator [ON])
  • < 0.6 W in Meidum Power Operating Mode (heater [OFF], ventilator [ON])
  • < 0.1 W in Low Power Operating Mode (heater [OFF], ventilator [OFF])

INSTALLATION

 
Mounting Mounts to tower using NRG's Mounting Plate | Pyranometer, Gen II (14357)
Tools required
  • 4 mm hex key
  • T10 torx key for opening sensor bottom

ENVIRONMENTAL

 
Operating temperature range -40 °C to 80 °C (-40 °F to 176 °F)
Operating humidity range 0 to 100%

PHYSICAL

 
Connections Bare wire leads from cable connect directly to logger

See also logger user's manual for wiring diagram
Cable length Sold separately; options include:
  • 5 m (16.4 feet)
  • 10 m (32.8 feet)
  • 20 m (65.6 feet)
  • 30 m (98.4 feet)
  • 50 m (164 feet)
Weight 0.64 kg (1.41 lbs) including 5 m cable
Dimensions 92 mm diameter x 95 mm high (3.62 inches diameter x 3.74 inches high)

MATERIALS

 
Cable Shielded 4-conductor to 5-pole M12-A female connector
Detector Thermopile
Enclosure IP67 weatherproof anodized aluminum enclosure and stainless steel hardware

Related Products

product thumbnail

SRM System

Whether tracking or fixed, mono- or bifacial, 3 MW or 300 MW, NRG is focused on delivering repeatable solar resource measurements across your fleet of projects.

product thumbnail

SRA System

NRG Systems’ SRA System is a complete and integrated measurement solution for the prospecting and formal resource assessment of utility-scale photovoltaic projects.

product thumbnail

LOGR-S data logger

LOGR-S is NRG Systems’ first data logger designed specifically for the solar energy industry.

product thumbnail

NRG PVT1 PV temperature sensor

Because temperature has a significant impact on the performance of operational PV solar systems, PV module temperature is one of the most critical measurements to monitor and analyze.

product thumbnail

Li-Cor LI-200R pyranometer

The LI-200R measures Global Horizontal Irradiance (GHI) – the combination of Direct Normal Irradiance (DNI) and Diffuse horizontal irradiance (DHI).

product thumbnail

Hukseflux SR20 pyranometer

Recommended when measurement accuracy is the top priority, the Hukseflux SR20 is a thermopile pyranometer that is compliant with the highest category in the ISO 9060 standard: class A (Secondary Standard).

product thumbnail

EKO MS-40 pyranometer

The MS-40 Pyranometer is an ISO 9060-2018 Class C pyranometer that measures solar irradiance across the full Solar spectrum at a reasonable cost.

product thumbnail

EKO MS-60 pyranometer

The MS-60 Pyranometer is an ISO 9060-2018 Class B pyranometer with a millivolt analog output. The sensor features a double dome construction for lower offsets and cosine errors.

product thumbnail

EKO MS-80 pyranometer

The MS-80 Pyranometer is a unique pyranometer compliant to the “Fast response” and “Spectrally flat” sub-categories under ISO 9060:2018 Class A.

product thumbnail

Delta-T SPN1 sunshine pyranometer

The Delta-T SPN1 Sunshine Pyranometer measures global (total) and diffuse horizontal irradiance as well as sunshine duration.

product thumbnail

Hukseflux SR30-D1 pyranometer

The SR30 from Hukseflux provides class A (secondary standard) performance per ISO 9060:2018 along with a rich set of features that are unmatched by other sensors.

product thumbnail

EKO ms-80S pyranometer

The MS-80S Pyranometer is a unique pyranometer compliant to the “Fast response” and “Spectrally flat” sub-categories under ISO 9060:2018 Class A.

Unsolicited failed error
Please resend information

You have successfully submitted