null

Sierra Mass Flow Controller 840-M-1-V1, 0–30,000 SCCM for Air

Sierra

(No reviews yet) Write a Review
$72.96
SKU:
000110224054PP24Store
Condition:
Used
Shipping:
Free Shipping
Brand:
Sierra
Adding to cart… The item has been added

Product Overview

Sierra Instruments Inc. 840 Series Mass Flow Controller, Model 840-M-1-V1, 0–30,000 SCCM, Air

Condition:

Used, in excellent cosmetic condition with minor scuffs and scratches from regular handling and storage. This unit is untested, but based on our inspection, we are confident it is in good working order.

Here's what we know about it:

The Sierra Instruments 840-M-1-V1 Mass Flow Controller delivers precise gas flow regulation, ideal for applications requiring high accuracy. It is suitable for industrial, laboratory, and research settings.

Key Details:

Model: 840-M-1-V1

Flow Range: 0–30,000 SCCM (Standard Cubic Centimeters per Minute)

Gas Type: Air

Orifice Size: 0.073 inches

Seal Material: Viton

Output Signal: 0–5 VDC

Pressure Rating: 30 PSIG input, ambient output

Standard Conditions: 70°F operation

Features:

High Accuracy: Offers ±1% of full-scale accuracy, ensuring reliable performance.

Durable Construction: Constructed with 316 stainless steel, allowing compatibility with most clean gases, including corrosive types.

Cleanable Sensor Tube: Features a patented, large-diameter sensor tube with access ports for easy cleaning, reducing maintenance downtime.

Fast Response Time: Equipped with a fast-response control valve that provides rapid response to setpoint changes and operates over a wide pressure differential range.

Powered by SixBit
Powered by SixBit's eCommerce Solution

Reviews

(No reviews yet) Write a Review

Item was as described, and very fast delivery!

5 stars across the board for every seller rating category, and I would buy from this seller again. And per my request, the capacitors were also very well packed for safe delivery.

Bruce B.

Obtainium have been a very helpful seller to me.

In recent times I have had a few items go astray enroute to my address in Australia. This seller was most helpful & encouraging, regarding the onward tracking & eventual safe delivery of this item. This item's arrival in good condition was a joy to me as, it was a rare part that fitted my military comms. Well done seller. I would gladly recommend this seller to all potential buyers.

Jean-Pierre H.

The item was as described and in good and working condition.

Delivered as promised. I would order again if store has anything else I may need. THANK YOU!

Robert L.

Super Duper Fast Shipping.

Item As Described. Packaged Nicely, What A Seller.

Wayne L.

Product shipped quickly and arrived in good shape

J. Fong

Outstanding.

The instrument was well packed. It is in extremely good condition. It passed all preliminary tests.

Raymond W.

Item looks better than described, looks brand new and works great.

My old buffer was 50 years old and I sent it to buffer heaven, thanks.

Mike H.

Just what the doctor ordered.

Good supply and price. Thxs

Ralph M.

As advertised. Would buy from again.

S. Scafer

Perfect transaction, pleasure to deal with.

M. Dante