Fiber Optic Thermometer - Discontinued

HHTFO-101

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Select the Fiber Optic Temperature Sensor that Fits your Application
Data Logging on SD Cards (SD Card Sold Separately)
-80 to 300°C Range (-112 to 572 °F)
RS232 Com Link
Optional Windows Software
Large LCD Display
No Gage Factor or Calibration Required
Accuracy of ±0.5°C
Great for Microwave and RF Type Applications
Portable, Battery Powered

Description

The HHTFO-101 model has been discontinued. Please see the FOB100 Series as a possible alternative or contact our Temperature Engineering Department.

The HHTFO-101 fiber optic thermometer offers impressive versatility. Battery operated for maximum user freedom, this single-channel instrument allows you to freely move from one area to another to measure temperatures at various critical sensing points. The HHTFO-101 is a valuable monitoring tool for a wide range of applications in energy, industrial and research activities, such as hot spot monitoring inside power transformers during manufacturing and heat runs. It can also be used in various high voltage applications and MW/RF heating applications. Its accuracy and high degree of sensitivity to temperature changes makes it a natural choice for a wide variety of applications. The field-proven sensors are interchangeable and no calibration or inconvenient gage factors are required when changing sensors. The HHTFO-101 runs on standard “AA” type alkaline or rechargeable batteries, providing power for at least 5 hours of continuous use. It also comes with a universal power supply.

The HHTFO-101 comes with a built-in flash card data logging feature allowing user to save collected data directly onto a high capacity SD flash card. SD cards of up to 1 GB capacity are supported. The data can be accessed through any PC equipped with a flash card reader. The HHTFO-101 also features the SnapLog feature which allows recording of 1 temperature point with time stamp every time the SnapLog key is pressed.

The HHTFO-101 features a 160 x 160 pixel LCD display with a LED backlight. It provides celsius or fahrenheit temperature readings that are well contrasted in any condition.

The HHTFO-101 icon-driven user interface is built around a 6-button ruggedized keypad. All functions are accessible through the display menu, including data logging on SD card, instrument setup and configuration, and expert mode. Datalogging sessions can also be viewed directly on the display.

This multi-purpose instrument comes with a built-in RS232 port for remote interfacing. The instrument is a perfect match with the optional FOB100-SOFT software. Software features include min/max alarm, full datalogging functions, and bar-graph, trend-line, or statistics display. Moreover, all system features are accessible through ASCII commands, facilitating the development of custom routines or proprietary drivers by users.

The HHTFO-101 comes with a
complete 1-year warranty.

SPECIFICATIONS
Number of Channels: Single-channel instrument
Resolution: 0.1°C (0.1°F)
Accuracy: ±0.5°C (0.9°F) or 1% FS
Sampling Rate: 5 Hz
Upgradeability—Firmware: Flash ROM upgradeable through serial communication
Display: 53 x 53 mm (3" diagonal) graphic matrix display, 160 x 160 pixels, transflective display, yellow-green LED backlight
Units: User selectable, metric or imperial
Data Logging Memory: Temperature plus time and date stamp in ASCII format on removable SD flash card
Data Logging Rate: Logging sessions with user selectable rate from 1 sec to 1-hr
SnapLog™ Feature: Save 1 data point logging and time stamp when SnapLog key is pressed Temperature Measurement
Range: -80 to 300°C (-112 to 572°F)

Communication And I/O
Operating Mode: Front panel keypad, FOB100-50FT Windows software or RS232 ASCII commands
Communication (Hardware): RS232
Communication protocols: ASCII (over RS232)

Mechanical and Environmental
Operating Temperature: -20 to 55°C (0 to 150°F)
Storage Temperature: -30 to 70°C (0 to 160°F), non-condensing
Form Factor: Handheld unit, anodized aluminum extrusion and heavy-duty die-cast top and bottom end caps painted with textured black powder paint (RAL 9005)
Enclosure Protection: IP54 standard
Connectors:
    Optical: 1 ST connector
    Serial: DB-9
    Power-In: Power jack connector
    SD Card: Push-to-eject card slot on top panel
    Batteries: Battery access port on bottom side
Dimensions: 180 H x 118 W x 37 mm D (7 x 4.6 x 1.4")
Weight: 550 g (1.2 lb), without batteries

Power
Power Requirements: 6 Vdc power-in or 4 “AA” alkaline (included) or rechargeable batteries
Power Consumption: 1.25 W

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HHTFO-101

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Fiber optic thermometer

Fiber Optic Temperature Sensor (Required)