SKU: 72420142827

ATR121-B (Supp. 230Vac) - PID controller 32x74 mm - Control and alarm functions, 1 input programmable for different sensors

Sale price$151.62 Regular price$168.47
Save 10%

Pay in installments of $42.12 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

ATR121-B (Supp. 230Vac) - PID controller 32x74 mm - Control and alarm functions, 1 input programmable for different sensorsATR121 B: 1 analoge ingang + 2 relais + 1 Dig. PNP voeding 230 VAC Ingangen: 1 configureerbare analoge ingang, resolutie 16 bit, instelbaar voor thermoelementen K, J, S, R (automatische koudecompensatie 0.. 50 C, nauwkeurigheid @25C 0,5%FS of 1 schaaleenheid), weerstandssensoren PT100, PT500, PT1000, Ni100, PTC1K, NTCC. 10K (B 3 435K), lineaire ingangen 0 4.. 20 mA (30. 000 punten), 0.. 10 V (40000 punten), potentiometer FS 6 150 kohm (40. 000 punten)

  • ATR121-B: 1 analoge ingang + 2 relais + 1 Dig. PNP / voeding 230 VAC
  • Ingangen: 1 configureerbare analoge ingang, resolutie 16 bit, instelbaar voor thermoelementen K, J, S, R (automatische koudecompensatie 0..50 °C, nauwkeurigheid @25°C ±0,5%FS of ±1 schaaleenheid), weerstandssensoren PT100, PT500, PT1000, Ni100, PTC1K, NTCC. 10K (B 3 435K), lineaire ingangen 0/4..20 mA (30.000 punten), 0..10 V (40000 punten), potentiometer FS 6/150 kohm (40.000 punten)
  • Uitgangen: 2 relaisuitgangen 1 10 A / 8 A relais - 250 VAC ohmse lasten + 1 5 A relais - 250 VAC ohmse belastingen
  • Regelalgoritmen: tweepunt met hysterese, P, PI, PID, PD met proportionele tijd, dode zone
  • www.pixsys-automation.de/de/produckte/pid-regler/atr121

This 32x74 controller is highly configurable, which means it requires a lower number of product codes. The input can be programmed for temperature sensors, resistance thermometers and thermocouples, but also for pressure transmitters, humidity and flow sensors. The algorithm for heating-cooling PID control is optimised both for temperature control and for process variables with quick transitory, like pressure control and flow control. The software functions of the ATR121 include the open-close logic for valve control on industrial thermoregulation, air conditioning, dosing systems. The controller's outputs can be selected as command/multiple alarm modes/event. The serial communication option is RS485 with Modbus/Slave protocol.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72420142827

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 8 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
MH
Whiting, US
★★★★★ 3
Runs large with gaping arm holes.
Size: Large, Color: White
This runs extra large and the arm holes are gaping. You can see your undergarments through the arm holes. I am hoping that the shirt shrinks in the wash.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2026
M
Verified Purchase
Michelle White
Grantham, US
★★★★★ 5
Loooove these shoes!
Size: 7.5 Wide, Color: Chestnut Brown Faux Leather
I have these in several colors, and they’ve become a true staple in my wardrobe. The Amazon Essentials Women's Belice Comfortable Slip-On Ballet Flats are exactly what I look for in an everyday shoe—simple, versatile, and comfortable right out of the box. The slip-on design makes them super convenient for busy days, and they pair effortlessly with everything from jeans to dresses to work outfits. They’re lightweight but still feel supportive enough for all-day wear, and I appreciate that they don’t require a break-in period. The fit is generally true to size, and the variety of colors makes it easy to stock up and rotate depending on the outfit. Overall, these are reliable, easy-to-wear flats that offer great value for the price. Not flashy, just consistently comfortable and practical—which is exactly why I keep coming back to them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
J
Verified Purchase
James E. McCampbell
Louisville, US
★★★★★ 5
Has the look that they should cost more.
Size: 11.5 Wide, Color: Dark Turquoise
Comfortable and the fit is very comfortable. Looks great and extremely comfortable. Soft and light weight. Easy to put on. Sizing was perfect and the wide width is truly a wide. I’m coming back for more colors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
S
Verified Purchase
Scraps
Carnegie, US
★★★★★ 4
Good at price
Size: 9 Wide, Color: Sand
Fit a little small at my big toe but otherwise fit well. Heel rubbed slightly first 5 hour wear but no blister.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
L
Verified Purchase
Lynn
Battle Creek, US
★★★★★ 5
Lightweight comfortable at a good price!
Size: 10.5, Color: Navy
These shoes are perfect. The color matches my navy outfits as well as my denim. They are comfortable and they look great. They are easy to pack lightweight and a great value. I am extremely satisfied and highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026

recommand products