Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEGPSCM  ·  Generated: 15 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
Dold Liquid Level Relay - DIN Rail, 24 V dc 1
Dold
Dold Liquid Level Relay - DIN Rail, 24 V dc 1
Part No.
MK9151N.12 2-450kOHM DC24V 0.2-20s
Procurement Intelligence
The Dold MK9151N is a compact liquid level relay from Dold's level detection product line, designed for DIN rail mounting in industrial control panels with 24V dc supply. It uses a 10V ac probe for level sensing and provides adjustable delay timing (0.2–20s). Verify probe compatibility with target liquid type and conductivity range before procurement.
Industrial tank level monitoring
Before ordering — verify:
Probe liquid compatibility
Conductivity requirements
Delay timing setting
Technical Specifications
Number of Inputs1
Mounting StyleDIN Rail
Probe Voltage10V ac
Supply Voltage24 V dc
Overall Length90mm
Overall Width22.5mm
Overall Depth98mm
Minimum Operating Temperature-20°C
Maximum Operating Temperature+60°C
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/electrical-items/automation-control-gear/sensors/level-controllers/dold-liquid-level-relay-din-rail-24-v-dc-1?mal=660d5baabe5222810f78c735
This document confirms the above specification is available in the ACG Industrial catalogue. Pricing and availability on request. Forward to your procurement team to initiate an RFQ.