Home> Products> usb powered spectrometer with i o pins

{ "products": [ { "_id": "6960ea514e0e8dd83a9fc9f2", "fptag": "COMTEKSCIENTIFICINSTRUMENTS", "merchantname": null, "customwidgets": null, "externalsourceid": null, "name": "PH Series spectrometer PH1014", "description": "PH Series spectrometer is built with the linear CCD array sensor and\n32bits RISC controller. By simplification of the optical engine and\nspecific sensor, the further miniaturized spectrometer is achieved.\nExternal MB type of PH Series can be chosen to enhance heat\ndissipation. The compact size and various of screw holes is very flexible\nfor system integration.\nPH Series spectrometer is constructed by the Crossed Czerny\nTurner optical design and can provide the high optical resolution, high\nsensitivity, low stray light, and fast spectral response.\nThe electronics system is powered by USB port and PH Series\ncommunicates with the PC through the USB port. It also provides 8 pin\nor 4pin I/Os for external interface extension.\nPH Series electronics operation is controlled by the RISC controller.\nSo the user can communicate to the main program through the PC\nsoftware and the protocol provided by OtO Photonics.", "price": 0.0, "discountamount": 0.0, "currencycode": "INR", "priority": 1000000, "isfreeshipmentavailable": false, "shipmentduration": 1, "_keywords": null, "isarchived": false, "isavailable": true, "applicationid": null, "productindex": 335, "imageuri": "https://productimages.withfloats.com/actual/6960ea6bf51d2d602d5b6a4f.jpg", "tileimageuri": "https://productimages.withfloats.com/tile/6960ea6bf51d2d602d5b6a4f.jpg", "images": null, "totalqueries": 0, "gpid": null, "groupproductid": null, "createdon": "2026-01-09T11:45:21.928Z", "updatedon": "2026-01-09T11:45:46.535Z", "buyonlinelink": null, "producturl": "http://WWW.COMTEKSCIENTIFIC.IN/service-product/ph-series-spectrometer-ph1014/335", "availableunits": -1.0, "iscodavailable": false, "isprepaidonlineavailable": false, "maxcodorders": 0, "maxprepaidonlineorders": 0, "uniquepaymenturl": null, "brandname": "COMTEK", "category": "OtO Photonics Spectrometer", "tags": [], "variants": false, "keyspecification": null, "otherspecifications": null, "pickupaddressreferenceid": null, "paymenttype": "None", "producttype": "products", "hsncode": null, "gstslab": 0.0, "isnotforsale": false }, { "_id": "695baca0c368a431c5cf50e3", "fptag": "COMTEKSCIENTIFICINSTRUMENTS", "merchantname": null, "customwidgets": null, "externalsourceid": null, "name": "Micro NIR Spectrometer RB4524", "description": "RedBullet (RB) Series spectrometers introduce a concave mirror optical design for an extremely compact and light package. Based on 8-bit 8051 microcontrollers RB series spectrometers provide short integration time, fast readout speed, high accuracy trigger timing and low power consumption. The RB series is powered and connected to a computer via USB with an additional interface providing six I/O pins for connecting external devices. RBSeries spectrometers can be operated using OtO Photonics' SpectraSmart spectral measurement software which includes an SDK.", "price": 0.0, "discountamount": 0.0, "currencycode": "INR", "priority": 1000000, "isfreeshipmentavailable": false, "shipmentduration": 1, "_keywords": null, "isarchived": false, "isavailable": true, "applicationid": null, "productindex": 324, "imageuri": "https://productimages.withfloats.com/actual/695baca3a914f80562182bba.png", "tileimageuri": "https://productimages.withfloats.com/tile/695baca3a914f80562182bba.png", "images": null, "totalqueries": 0, "gpid": null, "groupproductid": null, "createdon": "2026-01-05T12:20:48.509Z", "updatedon": "2026-01-05T12:20:48.509Z", "buyonlinelink": null, "producturl": "http://WWW.COMTEKSCIENTIFIC.IN//micro-nir-spectrometer-rb4524/324", "availableunits": -1.0, "iscodavailable": false, "isprepaidonlineavailable": false, "maxcodorders": 0, "maxprepaidonlineorders": 0, "uniquepaymenturl": null, "brandname": "COMTEK", "category": "OtO Photonics Spectrometer", "tags": [], "variants": false, "keyspecification": null, "otherspecifications": null, "pickupaddressreferenceid": null, "paymenttype": "None", "producttype": "products", "hsncode": null, "gstslab": 0.0, "isnotforsale": false }, { "_id": "677e44f31c2f0f8cfc16ab97", "fptag": "COMTEKSCIENTIFICINSTRUMENTS", "merchantname": null, "customwidgets": null, "externalsourceid": null, "name": "Supplier of Fluorescence spectrometer FL-100", "description": "FL-100 features a highly versatile, cost effective and high-speedspectrometer with scan times of a few milliseconds to a few seconds.Fluorescence CCD array-based spectrometer with a wide excitation of250nm to 800nm and an emission range of 250nm to 850nm. Thespectrometer can also be used for photoluminescence measurements.Sample holders can house liquids, solids and thin films.Optional Accessories:1. Quantum yield measurements2. Micro - PL 3. Temperature controlled PL 4. Fluorescence Imaging, etc.., are available on request.", "price": 0.0, "discountamount": 0.0, "currencycode": "INR", "priority": 1000000, "isfreeshipmentavailable": false, "shipmentduration": 1, "_keywords": [ "850nm thespectrometer", "emission range", "scan times", "fl100fl100 features", "house liquids solids", "photoluminescence measurementssample holders", "wide excitation of250nm" ], "isarchived": false, "isavailable": true, "applicationid": null, "productindex": 70, "imageuri": "https://productimages.withfloats.com/actual/677e5181bb1096a4e1fd7dd8.png", "tileimageuri": "https://productimages.withfloats.com/tile/677e5181bb1096a4e1fd7dd8.png", "images": null, "totalqueries": 0, "gpid": null, "groupproductid": null, "createdon": "2025-01-08T09:27:15.987Z", "updatedon": "2025-05-31T06:39:53.97Z", "buyonlinelink": null, "producturl": "http://WWW.COMTEKSCIENTIFIC.IN//supplier-of-fluorescence-spectrometer-fl-100/70", "availableunits": -1.0, "iscodavailable": false, "isprepaidonlineavailable": false, "maxcodorders": 0, "maxprepaidonlineorders": 0, "uniquepaymenturl": null, "brandname": "MARUTEK", "category": "Spectrofluorometer", "tags": [], "variants": false, "keyspecification": null, "otherspecifications": null, "pickupaddressreferenceid": null, "paymenttype": "UniquePaymentUrl", "producttype": "products", "hsncode": null, "gstslab": 0.001, "isnotforsale": false }, { "_id": "69fdb72f86619aa6beb56804", "fptag": "COMTEKSCIENTIFICINSTRUMENTS", "merchantname": null, "customwidgets": null, "externalsourceid": null, "name": "Nanodrop Lite Spectrophotometer", "description": "Nabi- UV/Vis Nano\nSpectrophotometer is a miniature\nspectrophotometer that can measure\ncuvette and microvolume samples.\nUsing spectrometer technology, it can\naccurately and conveniently measure\nand analyze single wavelength as well\nas spectrums. It is a standalone system\nwith 7.0” touch screen LCD, and\nsimple data back up through USB is\npossible.", "price": 0.0, "discountamount": 0.0, "currencycode": "INR", "priority": 1000000, "isfreeshipmentavailable": false, "shipmentduration": 1, "_keywords": null, "isarchived": false, "isavailable": true, "applicationid": null, "productindex": 389, "imageuri": "https://productimages.withfloats.com/actual/69fdb7320537ef3fd62b95d2.jpg", "tileimageuri": "https://productimages.withfloats.com/tile/69fdb7320537ef3fd62b95d2.jpg", "images": null, "totalqueries": 0, "gpid": null, "groupproductid": null, "createdon": "2026-05-08T10:13:03.771Z", "updatedon": "2026-05-08T10:13:03.771Z", "buyonlinelink": null, "producturl": "http://WWW.COMTEKSCIENTIFIC.IN//nanodrop-lite-spectrophotometer/389", "availableunits": -1.0, "iscodavailable": false, "isprepaidonlineavailable": false, "maxcodorders": 0, "maxprepaidonlineorders": 0, "uniquepaymenturl": null, "brandname": "Comtek", "category": "Portable Nanodrop Lite Spectrophotometer", "tags": [], "variants": false, "keyspecification": null, "otherspecifications": null, "pickupaddressreferenceid": null, "paymenttype": "None", "producttype": "products", "hsncode": null, "gstslab": 0.0, "isnotforsale": false }, { "_id": "69fdb1791077bda7c268b843", "fptag": "COMTEKSCIENTIFICINSTRUMENTS", "merchantname": null, "customwidgets": null, "externalsourceid": null, "name": "BrightSpec DiscoveryTM Modular Configuration K Band Spectrometer", "description": "Broadband MRR 18-26 GHz spectrometer for molecularidentification and quantification, and undergraduateteaching and research.• The modular configuration enables compatibilitywith a variety of user-provided sample chambers andsources (consult BrightSpec for details).• Broadband and targeted measurement modes.• Excitation power 0.5 watts.• Includes BrightSpec sample chamber and vacuumsystem.• Includes laptop computer with BrightSpec EdgarTMsoftware for instrument control and spectral analysis.• Standard one-year warranty, including technicalsupport.• Technical support via phone, email, andteleconferencing.• Two days of installation and training included.", "price": 0.0, "discountamount": 0.0, "currencycode": "INR", "priority": 1000000, "isfreeshipmentavailable": false, "shipmentduration": 1, "_keywords": null, "isarchived": false, "isavailable": true, "applicationid": null, "productindex": 379, "imageuri": "https://productimages.withfloats.com/actual/69fdb17b0537ef3fd62b954c.jpeg", "tileimageuri": "https://productimages.withfloats.com/tile/69fdb17b0537ef3fd62b954c.jpeg", "images": null, "totalqueries": 0, "gpid": null, "groupproductid": null, "createdon": "2026-05-08T09:48:41.591Z", "updatedon": "2026-05-08T09:48:41.591Z", "buyonlinelink": null, "producturl": "http://WWW.COMTEKSCIENTIFIC.IN//brightspec-discoverytm-modular-configuration-k-band-spectrometer/379", "availableunits": -1.0, "iscodavailable": false, "isprepaidonlineavailable": false, "maxcodorders": 0, "maxprepaidonlineorders": 0, "uniquepaymenturl": null, "brandname": "Comtek", "category": "BrightSpec DiscoveryTM Modular Configuration K Band Spectrometer", "tags": [], "variants": false, "keyspecification": null, "otherspecifications": null, "pickupaddressreferenceid": null, "paymenttype": "None", "producttype": "products", "hsncode": null, "gstslab": 0.0, "isnotforsale": false }, { "_id": "69f1f7f25b32796abe30325c", "fptag": "COMTEKSCIENTIFICINSTRUMENTS", "merchantname": null, "customwidgets": null, "externalsourceid": null, "name": "Supplier of PL-100", "description": "PL-100 features a highly versatile, cost effective and high-speed spectrometer with scan times of a few milliseconds to a few seconds.\nFluorescence CCD array-based spectrometer with a wide excitation of 200nm to 850nm and an emission range of 250nm to 1000nm. The spectrometer can also be used for fluorescence measurements. Sample holders can house liquids, solids and thin films.", "price": 0.0, "discountamount": 0.0, "currencycode": "INR", "priority": 1000000, "isfreeshipmentavailable": false, "shipmentduration": 1, "_keywords": null, "isarchived": false, "isavailable": true, "applicationid": null, "productindex": 373, "imageuri": "https://productimages.withfloats.com/actual/69f1f7f4f005d8e4dbb451de.jpg", "tileimageuri": "https://productimages.withfloats.com/tile/69f1f7f4f005d8e4dbb451de.jpg", "images": null, "totalqueries": 0, "gpid": null, "groupproductid": null, "createdon": "2026-04-29T12:22:10.56Z", "updatedon": "2026-04-29T12:22:10.56Z", "buyonlinelink": null, "producturl": "http://WWW.COMTEKSCIENTIFIC.IN//supplier-of-pl-100/373", "availableunits": -1.0, "iscodavailable": false, "isprepaidonlineavailable": false, "maxcodorders": 0, "maxprepaidonlineorders": 0, "uniquepaymenturl": null, "brandname": "Marutek", "category": "Photoluminescence/Fluorescence Spectrometer", "tags": [], "variants": false, "keyspecification": null, "otherspecifications": null, "pickupaddressreferenceid": null, "paymenttype": "None", "producttype": "products", "hsncode": null, "gstslab": 0.0, "isnotforsale": false }, { "_id": "69b906f6fa032a24fb0fa6c8", "fptag": "COMTEKSCIENTIFICINSTRUMENTS", "merchantname": null, "customwidgets": null, "externalsourceid": null, "name": "DT-3000 UV Light Source", "description": "DT-3000 combination of Deuterium-Tungsten-Halogen light source, with a single beam output of halogen through a see-thru deuterium electrode which provides continuous spectrum of 200nm to 2100nm. The DT-3000 is powered by Hamamatsu state of art, high power, high brightness, UV source which provides a very stable output and a long life.", "price": 0.0, "discountamount": 0.0, "currencycode": "INR", "priority": 1000000, "isfreeshipmentavailable": false, "shipmentduration": 1, "_keywords": null, "isarchived": false, "isavailable": true, "applicationid": null, "productindex": 370, "imageuri": "https://productimages.withfloats.com/actual/69b906fac4320b64779f0685.jpg", "tileimageuri": "https://productimages.withfloats.com/tile/69b906fac4320b64779f0685.jpg", "images": null, "totalqueries": 0, "gpid": null, "groupproductid": null, "createdon": "2026-03-17T07:47:02.965Z", "updatedon": "2026-03-17T07:47:02.965Z", "buyonlinelink": null, "producturl": "http://WWW.COMTEKSCIENTIFIC.IN//dt-3000-uv-light-source/370", "availableunits": -1.0, "iscodavailable": false, "isprepaidonlineavailable": false, "maxcodorders": 0, "maxprepaidonlineorders": 0, "uniquepaymenturl": null, "brandname": "Marutek", "category": "Deuterium Tungsten Halogen Light Source", "tags": [], "variants": false, "keyspecification": null, "otherspecifications": null, "pickupaddressreferenceid": null, "paymenttype": "None", "producttype": "products", "hsncode": null, "gstslab": 0.0, "isnotforsale": false }, { "_id": "69b90387af13b43636b15d6c", "fptag": "COMTEKSCIENTIFICINSTRUMENTS", "merchantname": null, "customwidgets": null, "externalsourceid": null, "name": "Spectrometer FLAME-T-VIS-NIR ocean optics", "description": " FLAME-T-VIS-NIRFLAME-T-VIS-NIR Spectrometer Assembly, 350-1000nm Flame is assembled using precision manufacturing techniques that help deliver high thermal stability and low unit to unit variation — without compromising the versatility of Ocean Insight modular spectrometers. Features such as interchangeable slits, indicator LEDs and simple device connectors deliver more freedom and less frustration with setups. Flame is available in custom and preconfigured versions for applications across the UV- Visible and Vis-NIR, as well as for irradiance measurements and chemistry-lab use.", "price": 0.0, "discountamount": 0.0, "currencycode": "INR", "priority": 1000000, "isfreeshipmentavailable": false, "shipmentduration": 1, "_keywords": null, "isarchived": false, "isavailable": true, "applicationid": null, "productindex": 366, "imageuri": "https://productimages.withfloats.com/actual/69b90389c4320b64779f064f.png", "tileimageuri": "https://productimages.withfloats.com/tile/69b90389c4320b64779f064f.png", "images": null, "totalqueries": 0, "gpid": null, "groupproductid": null, "createdon": "2026-03-17T07:32:23.718Z", "updatedon": "2026-03-17T07:32:23.718Z", "buyonlinelink": null, "producturl": "http://WWW.COMTEKSCIENTIFIC.IN//spectrometer-flame-t-vis-nir-ocean-optics/366", "availableunits": -1.0, "iscodavailable": false, "isprepaidonlineavailable": false, "maxcodorders": 0, "maxprepaidonlineorders": 0, "uniquepaymenturl": null, "brandname": "Comtek", "category": "Ocean Optics Spectrometer", "tags": [], "variants": false, "keyspecification": null, "otherspecifications": null, "pickupaddressreferenceid": null, "paymenttype": "None", "producttype": "products", "hsncode": null, "gstslab": 0.0, "isnotforsale": false }, { "_id": "69b9032d3c63c5c22eae3ae5", "fptag": "COMTEKSCIENTIFICINSTRUMENTS", "merchantname": null, "customwidgets": null, "externalsourceid": null, "name": "Supplier of Photoluminescence Spectrometer", "description": "PL-100 features a highly versatile, cost effective and high-speed\nspectrometer with scan times of a few milliseconds to a few seconds.\nFluorescence CCD array-based spectrometer with a wide excitation of\n200nm to 850nm and an emission range of 250nm to 1000nm. The\nspectrometer can also be used for fluorescence measurements. Sample\nholders can house liquids, solids and thin films.", "price": 0.0, "discountamount": 0.0, "currencycode": "INR", "priority": 1000000, "isfreeshipmentavailable": false, "shipmentduration": 1, "_keywords": null, "isarchived": false, "isavailable": true, "applicationid": null, "productindex": 365, "imageuri": "https://productimages.withfloats.com/actual/69b9032f286ee984320610be.jpg", "tileimageuri": "https://productimages.withfloats.com/tile/69b9032f286ee984320610be.jpg", "images": null, "totalqueries": 0, "gpid": null, "groupproductid": null, "createdon": "2026-03-17T07:30:53.368Z", "updatedon": "2026-03-17T07:30:53.368Z", "buyonlinelink": null, "producturl": "http://WWW.COMTEKSCIENTIFIC.IN//supplier-of-photoluminescence-spectrometer/365", "availableunits": -1.0, "iscodavailable": false, "isprepaidonlineavailable": false, "maxcodorders": 0, "maxprepaidonlineorders": 0, "uniquepaymenturl": null, "brandname": "Marutek", "category": "Photoluminescence Spectrometer", "tags": [], "variants": false, "keyspecification": null, "otherspecifications": null, "pickupaddressreferenceid": null, "paymenttype": "None", "producttype": "products", "hsncode": null, "gstslab": 0.0, "isnotforsale": false } ], "hasmoreitems": false, "isapirequest": false, "totalresults": 27, "query": null, "floatingpoint": null }