Subsidiary of II-VI INCORPORATED

TECHNICAL DATA SHEET

Preliminary

DOC # 102-0389 REV 3 - PAGE 1 OF 4

EHA-LXXLXX-R01-L1

Thermal Energy Harvesting Demo Unit

Water to Water

TYPICAL PERFORMANCE VALUES

Marlow’s EH series offers a range of source-to-application, thermoelectric-based energy harvesting systems for evaluation

and testing. Each system integrates a Marlow electrically-matched, thermally- optimized custom thermoelectric generator

and heat sink with a Linear Technology LTC series voltage step-up converter to provide the customer with tools and

flexibility necessary to evaluate a wide range of test conditions. The EHA-LXXLXX-R01-L1 is designed to harvest power

from the temperature difference between warm and cool fluid streams.

ORDERING OPTIONS

CONTACT US:

For customer support or general questions please contact a local office below or consult our website for distributor information.

Marlow Industries, Inc.

10451 Vista Park Road

Dallas Texas 75238-1645

214-340-4900 (tel)

214-341-5212 (fax)

www.marlow.com

Marlow Industries Europe GmbH

Brunnenweg 19-21

64331 Weiterstadt

Germany

Tel.: +49 (0) 6150 5439 - 403

Fax: +49 (0) 6150 5439 - 400

info@marlow-europe.eu

Marlow Industries China, II-VI Technologies Beijing

A subsidiary of II-VI Incorporated

Rm 202, 1# Lize 2nd Middle Road

Wangjing, Chaoyang District

Beijing 100102 China

010-64398226 ext 105 (tel)

010-64399315 (fax)

info@iivibj.com

For more information please see:

http://www.marlow.com/power-generators/energy-

harvesting-solutions/

II-VI Japan Inc.

WBG Marive East 17F

2-6 Nakase, Mihama-ku

Chiba-Shi, Chiba 261-7117

Japan

81 43 297 2693 (tel)

81 43 297 3003 (fax)

center@ii-vi.co.jp

www.ii-vi.co.jp

II-VI Singapore Pte., Ltd.

Blk. 5012, Techplace II

#04-07 & 05-07/12, Ang Mo Kio Ave. 5

Singapore 569876

(65) 6481 8215 (tel)

(65) 6481 8702 (fax)

info@ii-vi.com.sg

www.ii-vi.com.sg

Min ∆Tsys (°C)

2.0

2.3V

3.3V

4.1V

5.0V

P at 5°C ∆Tsys (mW)

0.4

0.6

0.7

0.8

P at 35°C ∆Tsys (mW)

2.9

3.8

4.5

5.1

Model Number

Description

EHA-L37L37-R01-L1

For pipe

diameter

9.5mm[.375”]

EHA-L50L50-R01-L1

For pipe

diameter

12.7mm[0.5”]