EL50 by AST
Get a quote
The AST EL50 is a precision temperature measuring device utilizing a thermopile photodetector type. It features an adjustable analog temperature range spanning from -20°C to 800°C and a spectral range of 8 to 14 µm. This unit offers a distance to spot size ratio of 2:1, with an optional 15:1 ratio that must be specified upon ordering. Emissivity is adjustable between 0.1 and 1.2, and the response time is adjustable from 20 milliseconds up to 10 seconds. Accuracy is rated at ± 1% of the measured value or 3°C, whichever is greater, provided the sensor head remains at a constant ambient temperature for at least 15 minutes. Repeatability is 0.3% of reading in °C + 1°C. For integration, the EL50 includes user-selectable analog outputs of 0-20mA, 4-20mA, 0-10V, or Thermocouple Type "K" or "J", alongside a USB 2.0 digital output and an optional RS-232/RS-485 interface card. Measuring 112.5mm x 82.5mm x 33mm and weighing 600g, this compact instrument is built for demanding industrial temperature monitoring tasks.
More AST part numbers
Frequently Asked Questions(FAQ):
Where can I buy EL50 by AST in the USA?
You can purchase EL50 by AST from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the EL50?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of AST in the United States?
While we are not the official distributor or seller of AST in the United States, we source our products from reliable channels and offer you original AST equipment at competitive prices.
How can I access EL50 catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for EL50 to our written reply.
Do you provide technical support for EL50?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | AST |
|---|---|
| Part number | EL50 |
| Inner Code | 5275817 |
| Custom Code | 90251900 |
Technical specification
| Product type | Temperature Sensor Instrument |
|---|---|
| Temperature Range | -20°C - 800°C |
| Spectral Range | 8-14 µm |
| Photodetector Type | Thermopile |
| Distance to Spot Size Ratio | 2:1 or 15:1 |
| Emissivity | 0.1-1.2 adjustable |
| Response Time | 20 msec adjustable upto 10 sec |
| Accuracy | ± 1% of the measured value or 3°C |
| Repeatability | 0.3% of reading in °C + 1°C |
| Analog Output | 0-20mA, 4-20mA, 0-10V, Thermocouple Type "K" or "J" |
| Digital Output | USB 2.0, RS-232/RS-485 interface card (Optional) |
| Weight | 600g |
| Dimensions | 112.5mm x 82.5mm x 33mm |