ERAY-Retro-M2 Portable Retroreflectometer For Traffic Sign and Reflecting Material

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Product Overview


Product Description

ERAY-Retro-M02 Portable RetroReflectometer
* Standard: ASTM E1709 ; ASTM E1809 ; ASTM E2540
* Entrance Angle (β): -4° ; 5° ; 15° ; 30°
* Observation Angle (α): 0.2° ; 0.5° ; 1°
* Measurement Range (cd/lx/m2): 0.1~2000
* Measurement Window: 35mm diameter
* Measurement Repeatability: ≤ 2%
* Color Temperature: 2856K±50K (CIE A lighting source)
* Touchscreen Display: 4.3'' colorful LCD
* Measuring Sensor Adaption: V(λ)
* Data Storage: 16GB capacity
* Data Transmission: USB socket & cable
* GPS Function: Enclosed
* Calibration Block: 6 color (white, yellow, red, blue, black and green)
* Chargeable Battery: inbuilt 7000mAh >12hours continuous working
* Charger: DC 8.4V
* Operating Temperature: -10℃ ~ + 60℃
* Storage Temperature: -20℃ ~ + 55℃
* Operating Humidity: 0~95% non-condensing
* Net Size: 220mm*250mm*82mm
* Net Weight: 1.92kg

Packaging & Shipping

ERAY-Retro-M02 Portable RetroReflectometer
Portable Box For Well Packed Up

Our Services

1: ERAY-Understanding Customer Expectation
We pride ourselves on our proven ability to fully understand our client’s requests and wishes and to complete a engineering project on time and on budget, through offering customized combined different engineering equipment.

2: ERAY-Well-Controlled Management
We use the latest engineering equipment, software, technology and management systems that prevents unnecessary problems and provides the efficient execution according to our customers' specific requirement from start to finish.

3: ERAY-Guaranteed Service
Our experienced engineers are capable to provide guaranteed lifelong service including consultant, training, maintenance service for different engineering equipment and engineering projects based on our customers' need.

4: ERAY-Mutual Commitment
We always believe our success comes through strong partnerships. Becoming a true partner and understanding the serious long-term cooperated relationship well.

Company Information

Suzhou ERAY Engineering Tech Co., Ltd.
A passionate admirer
   An earnest promoter
      A highly specialist solution provider and manufacturer
         of different engineering technology and testingequipment


1) Could I get quick response of my request?
For sure, service is always our core advantage, our customer service executive or assigned engineer will answer your doubts and questions of engineering requirement the first time, and give our suggested plan to solve the problem which you meet in the engineering.

2) How can you assure the quality of your engineering testing equipment?
During the process to finalize the engineering testing equipment with you, we will share our successful oversea cases for your reference, and clarify our equipment specification and standards we comply to when we propel the production, also keep you updated with images and videos during the equipment's manufacturing, and will posted you with the final output testing data for evaluation.

3) How about the maintenance of your engineering testing equipment?
Within the warranty as we promised, our experienced engineer is capable to figure out the possible reason quickly, and guide you directly online to solve the problem you meet, also offer free spare parts if caused by our quality issue during our promised warranty. However, we also can assign our engineer directly to your oversea jobsite for assist.

4) How about your training support to us?
No doubt that training is very important, to guarantee your engineer can install and operate our equipment well, so for every of our oversea client, we will assign one our exclusive engineer to be responsible at the complete training to your engineer online; also available to support oversea onsite training to your engineer if needed.

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