Available for Import

Exemplary radiator absolutely black body "Demetra-M"

Measurement and Control Devices

Manufacturer:

Price: Request Quote

Bulk pricing available

FOB, CIF & EXW terms available

Email Inquiry

Key Highlights

Made in Russia - engineered for durability
Suitable for challenging environments
Lower cost of ownership than European alternatives
Bulk orders available with volume discounts
Documentation and customs clearance assistance provided

Available Models

Exemplary radiator absolutely black body "Demeter"

The emitter is designed to reproduce the radiation temperature in the range from minus 40 to 110 degrees Celsius. The action of the device is based on the laws of Stefan - Boltzmann and Planck, linking the temperature of a black body and the brightness of its radiation. The value of the cavity temperature is set by means of a regulator having an independent indicator and a contact temperature sensor built into the cavity. For heating of the radiating cavity an electric heater is used. For cooling - Peltier elements. It is available in two discharges.

Technical Specifications

Transmitter width	254 mm
Transmitter length	400 mm
Transmitter temperature drift over 15 minutes	+/-0,2 °C
Effective blackness level	0,996
Depth of the radiating cavity	215 mm
Diameter of the radiating cavity	70 mm
Instability in maintaining the transmitter's temperature	+/-0,2 °C
Confidence limits of the error at confidence level 0.95 for transmitters of 2P version: for reproducible range	+/-1,0, +/-(1,0+0,0046?t???) °C
Confidence limits of error at confidence level 0.95 for transmitters of 1P version: for reproducible range	+/-0,6, +/-(0,6+0,0023?t???) °C
Discreteness of digital temperature indication	1 °C
Reproducible temperature range	-40...+110 °C
Transmitter weight	18 kg
Transmitter height	488 mm

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

Shipping & Payment Information

Shipping Terms

FOB: Novorossiysk, Russia
CIF: Available to major ports worldwide
EXW: Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
Production lead time: 30-90 days (depending on order size)

Payment Methods

Letter of Credit (L/C)
Wire Transfer (T/T)
Escrow Services

Order Minimums

We work with orders starting from 1 container
You can mix different products in one container
Volume discounts available for larger orders

Customs & Documentation Support

We provide comprehensive assistance with all export documentation, customs clearance, and logistics arrangements. Our team has extensive experience facilitating international trade with businesses in Africa, Middle East, Asia, and Latin America.

Contact Our Import Specialists

WhatsApp (Recommended)

For fastest response and immediate assistance with pricing, availability, and ordering.

+971 58 657 4796

Email

For detailed inquiries, documentation requests, and formal communications.

Send Email Inquiry info@tonzar.com

Request Call Back

Schedule a consultation with our import specialists at your convenience.

Business Hours

We're available to assist you during the following hours:

Monday - Friday: 9:00 AM - 6:00 PM (GMT+4)
Saturday: 10:00 AM - 2:00 PM (GMT+4)
Sunday: Closed

Our WhatsApp support is available outside business hours for urgent inquiries.

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Exemplary radiator absolutely black body "Demetra-M"

Key Highlights

Available Models

Technical Specifications