Probes and Monitors
ETS-Lindgren's HI Series of broadband E-Field probes meet or exceed the requirements for automotive, MIL-STD and commercial EMC RF immunity standards.

EMC Probes
Health & Safety Probes
Microwave Oven Probes
Probe Interfaces

View our Probes and Monitors

 

 

7405 E & H Near Field Probe Set http://ets-lindgren.com/products/probes-monitors/emc-probes/e-h-near-field-probe-sets/9004/9004017405 E & H Near Field Probe Set ​ETS-Lindgren's Model 7405 E & H Near Field Probe Set is a passive, near field probe set designed as a diagnostic aid for locating and characterizing sources of E and H-Field emissions.<a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/7405.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />7405.pdf</a>
91550-1 Current Probe http://ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060291550-1 Current Probe ETS-Lindgren's ​​​Model 91550-1 and 91550-1L Current Probes are extremely broad frequency range sniffer probes covering 20 Hz to 100 MHz.<br><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/Current%20Probes%20399297%20C.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />Current Probe Manual</a>
93686-8 Current Probehttp://ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060793686-8 Current Probe<p><strong></strong>ETS-Lindgren's Model 93686-8 Current Probes have a large 6.66 cm (2.625 in) window diameter, making it very versatile. </p><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/Current%20Probes%20399297%20C.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />Current Probe Manual</a>
94111-1 Current Probe http://ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060994111-1 Current Probe ETS-Lindgren's Model 94111-1 Current Probe is a diagnostic tool for cable common mode current sources of radiated emissions and as measurement of cable common mode coupled currents during radiated susceptibility testing.<a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/Current%20Probes%20399297%20C.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />Current Probe Manual</a>
94430-1 Current Probe http://ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90061094430-1 Current Probe ETS-Lindgren's 94330-1 Current Probe is a small-sized, lightweight probe featuring a 1.90 cm (0.75 in) window, and covers the frequency range of 10 kHz to 250 MHz.<br><a href="/sites/etsauthor/SiteCollectionDocuments/Manuals/Probes_Monitors/94430-1.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />94430-1.pdf</a>
EMSense™ 10http://ets-lindgren.com/products/probes-monitors/emc-probes/electric-field-probes/5010/501003EMSense™ 10<p><span class="ms-rteFontSize-3">​ETS-Lindgren's EMSense 10 Electric Field Probe measures field strength from 10 kHz to 10 GHz with a dynamic range of 1 to 750 V/m.</span></p><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/1720585%20REV%20A_MANUAL_EMSENSE%2010.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />User Manual</a>
H-491269 Probe Stand Assemblyhttp://ets-lindgren.com/products/probes-monitors/emc-probes/probe-stand/9002/900201H-491269 Probe Stand Assembly​​ETS-Lindgren's Model H-491269 Probe Stand is designed for accurate and repeatable probe positioning when performing field uniformity calibration in accordance with 61000-4-3 and 61000-4-21, among other EMC and military standards.
HI-6006 Electric Field Probe with Field-Replaceable Battery http://ets-lindgren.com/products/probes-monitors/emc-probes/electric-field-probes/9003/900307HI-6006 Electric Field Probe with Field-Replaceable Battery ETS-Lindgren's HI-6006 Electric Field Probe has a Frequency Response of 100 kHz to 6 GHz.<br><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/EMC%20Field%20Probes%20399395%20B.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />EMC Field Probes Manual</a>
HI-6023 Electric Field Probe with Field-Replaceable Battery http://ets-lindgren.com/products/probes-monitors/emc-probes/electric-field-probes/9003/900308HI-6023 Electric Field Probe with Field-Replaceable Battery ​ETS-Lindgren's HI-6023 Electric Field Probe with Field-Replaceable Battery has a Frequency Response of 10 kHz to 1 GHz.<br><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/EMC%20Field%20Probes%20399395%20A.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />EMC Field Probes 399395 A.pdf</a>
HI-6053 Electric Field Probe http://ets-lindgren.com/products/probes-monitors/emc-probes/electric-field-probes/9003/900303HI-6053 Electric Field Probe ETS-Lindgren's Model HI-6053 is a battery-operated electric field probe that operates at a Frequency Range of 10 MHz to 40 GHz.<br><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/EMC%20Field%20Probes%20399395%20A.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />User Manual</a>

Current Probes

 

 

91550-1 Current Probe http://ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060291550-1 Current Probe ETS-Lindgren's ​​​Model 91550-1 and 91550-1L Current Probes are extremely broad frequency range sniffer probes covering 20 Hz to 100 MHz.<br><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/Current%20Probes%20399297%20C.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />Current Probe Manual</a>
93686-8 Current Probehttp://ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060793686-8 Current Probe<p><strong></strong>ETS-Lindgren's Model 93686-8 Current Probes have a large 6.66 cm (2.625 in) window diameter, making it very versatile. </p><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/Current%20Probes%20399297%20C.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />Current Probe Manual</a>
94111-1 Current Probe http://ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90060994111-1 Current Probe ETS-Lindgren's Model 94111-1 Current Probe is a diagnostic tool for cable common mode current sources of radiated emissions and as measurement of cable common mode coupled currents during radiated susceptibility testing.<a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/Current%20Probes%20399297%20C.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />Current Probe Manual</a>
94430-1 Current Probe http://ets-lindgren.com/products/probes-monitors/emc-probes/current-probes/9006/90061094430-1 Current Probe ETS-Lindgren's 94330-1 Current Probe is a small-sized, lightweight probe featuring a 1.90 cm (0.75 in) window, and covers the frequency range of 10 kHz to 250 MHz.<br><a href="/sites/etsauthor/SiteCollectionDocuments/Manuals/Probes_Monitors/94430-1.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />94430-1.pdf</a>

E&H Near Field Probes

 

 

Electric Field Probes

 

 

EMSense™ 10http://ets-lindgren.com/products/probes-monitors/emc-probes/electric-field-probes/5010/501003EMSense™ 10<p><span class="ms-rteFontSize-3">​ETS-Lindgren's EMSense 10 Electric Field Probe measures field strength from 10 kHz to 10 GHz with a dynamic range of 1 to 750 V/m.</span></p><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/1720585%20REV%20A_MANUAL_EMSENSE%2010.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />User Manual</a>
HI-2200 RF Survey Meter http://ets-lindgren.com/products/probes-monitors/health-safety-probes/electric-field-probes/9011/901101HI-2200 RF Survey Meter ETS-Lindgren's HI-2200 RF Survey Meter is a lightweight, easy to hold instrument for less accessible measurement locations such as towers and ladder access situations. <a href="/sites/etsauthor/SiteCollectionDocuments/Manuals/Probes_Monitors/HI-2200.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />HI-2200.pdf</a>
HI-6006 Electric Field Probe with Field-Replaceable Battery http://ets-lindgren.com/products/probes-monitors/emc-probes/electric-field-probes/9003/900307HI-6006 Electric Field Probe with Field-Replaceable Battery ETS-Lindgren's HI-6006 Electric Field Probe has a Frequency Response of 100 kHz to 6 GHz.<br><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/EMC%20Field%20Probes%20399395%20B.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />EMC Field Probes Manual</a>
HI-6023 Electric Field Probe with Field-Replaceable Battery http://ets-lindgren.com/products/probes-monitors/emc-probes/electric-field-probes/9003/900308HI-6023 Electric Field Probe with Field-Replaceable Battery ​ETS-Lindgren's HI-6023 Electric Field Probe with Field-Replaceable Battery has a Frequency Response of 10 kHz to 1 GHz.<br><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/EMC%20Field%20Probes%20399395%20A.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />EMC Field Probes 399395 A.pdf</a>
HI-6053 Electric Field Probe http://ets-lindgren.com/products/probes-monitors/emc-probes/electric-field-probes/9003/900303HI-6053 Electric Field Probe ETS-Lindgren's Model HI-6053 is a battery-operated electric field probe that operates at a Frequency Range of 10 MHz to 40 GHz.<br><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/EMC%20Field%20Probes%20399395%20A.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />User Manual</a>

Probe Stand

 

 

H-491269 Probe Stand Assemblyhttp://ets-lindgren.com/products/probes-monitors/emc-probes/probe-stand/9002/900201H-491269 Probe Stand Assembly​​ETS-Lindgren's Model H-491269 Probe Stand is designed for accurate and repeatable probe positioning when performing field uniformity calibration in accordance with 61000-4-3 and 61000-4-21, among other EMC and military standards.

Readout Units

 

 

Electric Field Probes

 

 

EMSense™ 10http://ets-lindgren.com/products/probes-monitors/emc-probes/electric-field-probes/5010/501003EMSense™ 10<p><span class="ms-rteFontSize-3">​ETS-Lindgren's EMSense 10 Electric Field Probe measures field strength from 10 kHz to 10 GHz with a dynamic range of 1 to 750 V/m.</span></p><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/1720585%20REV%20A_MANUAL_EMSENSE%2010.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />User Manual</a>
HI-2200 RF Survey Meter http://ets-lindgren.com/products/probes-monitors/health-safety-probes/electric-field-probes/9011/901101HI-2200 RF Survey Meter ETS-Lindgren's HI-2200 RF Survey Meter is a lightweight, easy to hold instrument for less accessible measurement locations such as towers and ladder access situations. <a href="/sites/etsauthor/SiteCollectionDocuments/Manuals/Probes_Monitors/HI-2200.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />HI-2200.pdf</a>
HI-6006 Electric Field Probe with Field-Replaceable Battery http://ets-lindgren.com/products/probes-monitors/emc-probes/electric-field-probes/9003/900307HI-6006 Electric Field Probe with Field-Replaceable Battery ETS-Lindgren's HI-6006 Electric Field Probe has a Frequency Response of 100 kHz to 6 GHz.<br><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/EMC%20Field%20Probes%20399395%20B.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />EMC Field Probes Manual</a>
HI-6023 Electric Field Probe with Field-Replaceable Battery http://ets-lindgren.com/products/probes-monitors/emc-probes/electric-field-probes/9003/900308HI-6023 Electric Field Probe with Field-Replaceable Battery ​ETS-Lindgren's HI-6023 Electric Field Probe with Field-Replaceable Battery has a Frequency Response of 10 kHz to 1 GHz.<br><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/EMC%20Field%20Probes%20399395%20A.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />EMC Field Probes 399395 A.pdf</a>
HI-6053 Electric Field Probe http://ets-lindgren.com/products/probes-monitors/emc-probes/electric-field-probes/9003/900303HI-6053 Electric Field Probe ETS-Lindgren's Model HI-6053 is a battery-operated electric field probe that operates at a Frequency Range of 10 MHz to 40 GHz.<br><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/EMC%20Field%20Probes%20399395%20A.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />User Manual</a>

Low Frequency Meters

 

 

HI-3604 ELF Survey Meter http://ets-lindgren.com/products/probes-monitors/health-safety-probes/low-frequency-meters/9009/900902HI-3604 ELF Survey Meter ETS-Lindgren's HI-3604 ELF Survey Meter is a magnetic field probe designed to evaluate both electric and magnetic fields associated with 50/60 Hz power lines, line-powered equipment and appliances.<a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/HI-3604%20H-600043%20C.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />User Manual</a>
HI-3638 VLF/ELF Electric Field Meter http://ets-lindgren.com/products/probes-monitors/health-safety-probes/low-frequency-meters/9009/900906HI-3638 VLF/ELF Electric Field Meter ETS-Lindgren's Model HI-3638 VLF/ELF Electric Field Meter has full ELF and VLF capability to the Swedish MPR and the IEEE 1140 test requirements in a single meter, making electric field testing quick and simple.<a href="/sites/etsauthor/SiteCollectionDocuments/Manuals/Probes_Monitors/HI-3638%20H-600062%20H.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />HI-3638 Manual.pdf</a>

Magnetic Field Probes

 

 

Meters

 

 

HI-2200 RF Survey Meter http://ets-lindgren.com/products/probes-monitors/health-safety-probes/electric-field-probes/9011/901101HI-2200 RF Survey Meter ETS-Lindgren's HI-2200 RF Survey Meter is a lightweight, easy to hold instrument for less accessible measurement locations such as towers and ladder access situations. <a href="/sites/etsauthor/SiteCollectionDocuments/Manuals/Probes_Monitors/HI-2200.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />HI-2200.pdf</a>
HI-3702 Induced Current Meter http://ets-lindgren.com/products/probes-monitors/health-safety-probes/meters/9011/901102HI-3702 Induced Current Meter ETS-Lindgren's Model HI-3702 Clamp-on Induced Current Meter measures RF induced body currents using a clamp-on current sensor, sized for a comfortable fit to ankles or arms. This design allows measurements to be taken while walking or climbing.<a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/HI-3702%20(1).pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />HI-3702 Manual.pdf</a>

Microwave Oven

 

 

HI-1501 Microwave Survey Meterhttp://ets-lindgren.com/products/probes-monitors/microwave-oven-probes/9012/901201HI-1501 Microwave Survey Meter<p>ETS-Lindgren's HI-1501 Microwave Survey Meter provides accurate measurements of microwave oven radiation and portability for use by microwave oven manufacturers, service technicians, regulatory agencies and public health officials.</p><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/H-600010%20HI-1501%20Rev%20C.pdf">Microwave Survey Meter HI-1501 Manual</a>
HI-1710A Microwave Oven Survey Meter http://ets-lindgren.com/products/probes-monitors/microwave-oven-probes/9012/901203HI-1710A Microwave Oven Survey Meter ​ETS-Lindgren's HI-1710A Microwave Oven Survey Meter combines the proven and reliable diode sensing technology with digital processing techniques. <br><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/HI-1710A%20H-600094%20F.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />User Manual</a>
HI-1801 Microwave Oven Survey Meter http://ets-lindgren.com/products/probes-monitors/microwave-oven-probes/9012/901204HI-1801 Microwave Oven Survey Meter ETS-Lindgren's Model HI-1801 Microwave Oven Survey Meter is a durable, compact and portable insturment for accurately measuring microwave oven radiation.<br><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/HI-1801%20H-600041%20C.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />User Manual</a>
HI-2602 Interlock Monitor http://ets-lindgren.com/products/probes-monitors/microwave-oven-probes/9012/901205HI-2602 Interlock Monitor ​ETS-Lindgren's HI-2602 Interlock Monitor provides continuous surveillance of microwave fields for protection of personnel and equipment.<a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/HI-2602%20H-600046%20F.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />User Manual</a>
HI-2790B Calibration Comparison System http://ets-lindgren.com/products/probes-monitors/microwave-oven-probes/9012/901206HI-2790B Calibration Comparison System ETS-Lindgren's HI-2790B Calibration Comparison System complies with US Government (CDRH/FDA) requirements for evaluating calibration consistency of microwave oven survey meters used by oven manufacturers in compliance testing.<a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/HI-2790B%20H-600092%20E.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />User Manual</a>
HI-6113 Laser Data Interfacehttp://ets-lindgren.com/products/probes-monitors/probe-interface/9012/901207HI-6113 Laser Data Interface<p>ETS-Lindgren's HI-6113 Laser Data Interface provides the laser power and communications for the HI-6105, HI-6122 and HI-6153 Electric Field Probes.<br></p>

Readout Units

 

 

EMSense™ 10 EMF Probe Plug-in Cardhttp://ets-lindgren.com/products/probes-monitors/probe-interface/5010/501004EMSense™ 10 EMF Probe Plug-in Card<p>The ​<span aria-hidden="true"></span>​​ETS-Lindgren EMSense™ 10 EMF Probe Plug-in Card provides an interface for ETS-Lindgren’s laser-powered electric field probes to the EMCenter Modular RF Platform.</p>
HI-4413P Fiber to Serial Converter http://ets-lindgren.com/products/probes-monitors/probe-interface/9001/900101HI-4413P Fiber to Serial Converter ​​ETS-Lindgren's HI-4413P Fiber to Serial Converter is an economical way to collect and display data from all of the ETS-Lindgren EMC optically coupled field probes.
HI-4413USB Fiber to USB Converter http://ets-lindgren.com/products/probes-monitors/health-safety-probes/probe-interface/9001/900102HI-4413USB Fiber to USB Converter ​ETS-Lindgren's Model HI-4413USB Fiber Optic to USB Converter allows for easy connection of an ETS-Lindgren Battery Powered Field Probe to a USB port on a PC. <a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/fiberopticcleaning.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />Fiber Optic Cleaning</a>
HI-4416 Numeric EMF Readout Unit http://ets-lindgren.com/products/probes-monitors/health-safety-probes/probe-interface/9007/900703HI-4416 Numeric EMF Readout Unit ​​​​​ETS-Lindgren's HI-4416 Numeric EMF Readout is a versatile device for use with HI-44XX series, HI-3702 and HI-3638 fiber optically coupled electric and magnetic field probes.<a href="/sites/etsauthor/SiteCollectionDocuments/Manuals/Probes_Monitors/HI-4416%20(1).pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />HI-4416 (1).pdf</a>
HI-6113 Laser Data Interfacehttp://ets-lindgren.com/products/probes-monitors/probe-interface/9012/901207HI-6113 Laser Data Interface<p>ETS-Lindgren's HI-6113 Laser Data Interface provides the laser power and communications for the HI-6105, HI-6122 and HI-6153 Electric Field Probes.<br></p>

Microwave Oven Probes

 

 

HI-1501 Microwave Survey Meterhttp://ets-lindgren.com/products/probes-monitors/microwave-oven-probes/9012/901201HI-1501 Microwave Survey Meter<p>ETS-Lindgren's HI-1501 Microwave Survey Meter provides accurate measurements of microwave oven radiation and portability for use by microwave oven manufacturers, service technicians, regulatory agencies and public health officials.</p><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/H-600010%20HI-1501%20Rev%20C.pdf">Microwave Survey Meter HI-1501 Manual</a>
HI-1600 Microwave Oven Survey Meter http://ets-lindgren.com/products/probes-monitors/microwave-oven-probes/9013/901302HI-1600 Microwave Oven Survey Meter ETS-Lindgren's Model HI-1600 Microwave Meter measures microwave leakage from microwave devices operating at 2450 MHz or 915 MHz.<a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/HI-1600%20H-600011%20D.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />User Manual</a>
HI-1710A Microwave Oven Survey Meter http://ets-lindgren.com/products/probes-monitors/microwave-oven-probes/9012/901203HI-1710A Microwave Oven Survey Meter ​ETS-Lindgren's HI-1710A Microwave Oven Survey Meter combines the proven and reliable diode sensing technology with digital processing techniques. <br><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/HI-1710A%20H-600094%20F.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />User Manual</a>
HI-1801 Microwave Oven Survey Meter http://ets-lindgren.com/products/probes-monitors/microwave-oven-probes/9012/901204HI-1801 Microwave Oven Survey Meter ETS-Lindgren's Model HI-1801 Microwave Oven Survey Meter is a durable, compact and portable insturment for accurately measuring microwave oven radiation.<br><a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/HI-1801%20H-600041%20C.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />User Manual</a>
HI-2602 Interlock Monitor http://ets-lindgren.com/products/probes-monitors/microwave-oven-probes/9012/901205HI-2602 Interlock Monitor ​ETS-Lindgren's HI-2602 Interlock Monitor provides continuous surveillance of microwave fields for protection of personnel and equipment.<a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/HI-2602%20H-600046%20F.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />User Manual</a>
HI-2790B Calibration Comparison System http://ets-lindgren.com/products/probes-monitors/microwave-oven-probes/9012/901206HI-2790B Calibration Comparison System ETS-Lindgren's HI-2790B Calibration Comparison System complies with US Government (CDRH/FDA) requirements for evaluating calibration consistency of microwave oven survey meters used by oven manufacturers in compliance testing.<a href="/sites/etsauthor/ProductsManuals/Probes_Monitors/HI-2790B%20H-600092%20E.pdf"><img alt="" src="/_layouts/15/IMAGES/icpdf.png" />User Manual</a>