Skip to product information
1 of 3
Cleatech LLC →

KF25 Oxygen Monitor - 0 to 25% Range with Long-Life Sensor

KF25 Oxygen Monitor - 0 to 25% Range with Long-Life Sensor

SKU:OXY-0a4411

Precisely monitor oxygen levels in vacuum environments with our KF25 Oxygen Monitor. Reliable, accurate readings from 0 to 25% oxygen concentration.

Regular price $599.99
Regular price Sale price $599.99
Sale

Initiate Order

KF25 Oxygen Monitor - 0 to 25% Range with Long-Life Sensor

KF25 Oxygen Monitor - 0 to 25% Range with Long-Life Sensor

$599.99

Quantity: 1

Claim Your Seller Account

KF25 Oxygen Monitor - 0 to 25% Range with Long-Life Sensor

KF25 Oxygen Monitor - 0 to 25% Range with Long-Life Sensor

$599.99

Quantity: 1

Delivery via Maden

Expect your order to arrive on time.

Secure Payments

All orders are processed through a secure, PCI-compliant checkout.

View full details
The KF25 Oxygen Monitor is a specialized device designed for monitoring oxygen levels in vacuum environments. Featuring a durable zirconium oxide sensor with a lifespan of over 10 years, this monitor offers precise readings from 0 to 25% oxygen concentration. With a wide operating temperature range, dual-level alarm relay contacts, and easy installation options via KF25 flange or a 10ft cable, this monitor ensures accurate monitoring with no calibration required. The backlit LCD digital display provides clear readings, while standard features like two alarm relays, no maintenance requirements, and UL, C UL, and CE approvals make it ideal for institutional and government applications.

Product Specifications

Options Options
24 VDC Power Supply (P/N 45101)Horn and Strobe Combo (P/N 42002)Remote Display (P/N 99091)
Specifications Accuracy
± 1 % of Full Scale
Specifications Current
250 mA
Specifications Depth
3.25 in | 82.1 mm
Specifications Digital Display Analog Output Range
4 to 20 mA
Specifications Direct Current Dc Voltage
24 V
Specifications Display
3/4" back lit LCD digital display
Specifications Enclosure Material
Polycarbonate
Specifications Gases Detected
Oxygen (O2)
Specifications Height
4.5 in | 114.3 mm
Specifications Operating Temperature
-40 to +55 ºC
Specifications Oxygen Range
0 to 25 %
Specifications Required Calibration
NoneNo Zero or Span Pot Adjustment Required
Specifications Sampling Method
Diffusion
Specifications Sensor Life
10 plus years under Normal Conditions
Specifications Sensor Type
Long life zirconium oxide sensor cell
Specifications Signal Outputs
4-20 mA Analog Output Dual Level Alarm Relay Contacts
Specifications Weight
1.6 lb | 0.8 kg
Specifications Width
5.125 in | 130.1 mm
Standard Features 0
Monitors in Partial Vacuum (300 torr)10 + Years No Calibration SensorTwo-Alarm Relays for 19.5% and 18.0%No Maintenance Required3 Year WarrantyLow 450ºC temperature Zirconium Oxide SensorOperates in Freezers at-40 ºCNo Drift due to Thunderstorms or barometric pressure changesWall mounting brackets and optional plug-in wall power supplyUL, C UL and CE Approvals