high viscosity mixer

BLH300 High Power Laboratory Mixer

The Mixer You Can't Stall. Grab the shaft by hand mid-run and it barely registers. Now imagine what that means for an unexpected reaction thickening your sample, or a viscosity shift three hours into an unattended run. It just keeps mixing. Any set speed from 5 to 300 rpm, held from the first minute to the last.

Mixers killed by overload: The current limiter keeps the motor driving through loads that shut ordinary mixers down. No throw-away mixers, no burned-out windings, no throw-away batches.
Too fast for delicate work: A true 5 rpm floor handles suspension, crystallization, and shear-sensitive dispersions that ordinary mixers spin too fast to touch.
Unmixed layers single-direction mixing leaves behind: Set forward and reverse cycles once and the mixer alternates automatically for the entire run, breaking up the ring-shaped dead zones.

SKU BLH300 Category Laboratory Mixers and Mixing Systems Tags BLH300, BLH300P, BLH300S, Heidon mixer, high torque laboratory mixer, high viscosity mixer, laboratory mixer, laboratory stirrer, overhead stirrer, reverse rotation mixer, Three-one motor

Price range: $2,295.00 through $2,995.00

BL300 Laboratory Mixer

Sixty Years of Mixing Pastes. Still 5 rpm.

The original Three-One Motor has held its shape since 1966 because the job has not changed: turn thick material slowly, hold the speed, do it again tomorrow. The 300 rpm model of the 40 W line brings 1.3 N·m of torque and a true 5 rpm floor to pastes, creams, and gels in bench-size batches, with feedback control holding whatever you set from the first minute to the last.

Mixers killed by overload: The current limiter keeps the motor driving through loads that shut ordinary mixers down. No throw-away mixers, no burned-out windings, no throw-away batches.
Too fast for delicate work: A true 5 rpm floor handles suspension, crystallization, and shear-sensitive dispersions that ordinary mixers spin too fast to touch.
Unmixed layers single-direction mixing leaves behind: Set forward and reverse cycles once and the mixer alternates automatically for the entire run, breaking up the ring-shaped dead zones.

SKU BL300 Category Laboratory Mixers and Mixing Systems Tags 40 W laboratory mixer, BL300, BL300P, BL300S, Heidon mixer, high viscosity mixer, laboratory mixer, laboratory stirrer, overhead stirrer, reverse rotation mixer, Three-one motor

Price range: $1,895.00 through $2,195.00

BLW300 Heavy Duty Laboratory Mixer

4.5 N·m. Pilot-Plant Torque on a Lab Stand.

When a bench mixer bogs down in a 20-liter vessel of paste, the answer is not a bigger bench mixer. The 300 rpm model of the 120 W Three-One Motor series delivers 4.5 N·m, four times the torque of the standard line, through a drill chuck that takes ø12 shafts and the large 12-series blades. Feedback control holds any speed from 5 to 300 rpm as the batch thickens.

Mixers killed by overload: The current limiter keeps the motor driving through loads that shut ordinary mixers down. No throw-away mixers, no burned-out windings, no throw-away batches.
Bench mixers that stall in pilot batches: 4.5 N·m turns pastes, creams, and heavy gels in vessels a 40 W or 80 W mixer cannot keep moving, with a true 5 rpm floor for slow, shear-sensitive work.
Unmixed layers single-direction mixing leaves behind: Set forward and reverse cycles once and the mixer alternates automatically for the entire run, breaking up the ring-shaped dead zones.

SKU BLW300 Category Laboratory Mixers and Mixing Systems Tags 120 W laboratory mixer, BLW300, BLW300P, BLW300S, heavy duty laboratory mixer, Heidon mixer, high viscosity mixer, laboratory mixer, overhead stirrer, pilot plant mixer, reverse rotation mixer, Three-one motor

Price range: $4,295.00 through $4,995.00

BLH300SAF High Power Safety Laboratory Mixer

Open the Cover. The Motor Stops.

A safety cover only works if it is closed, and the one that gets left open is the one that gets someone hurt. This model wraps the BLH300 in a full-guard acrylic cover with an interlock: lift it and the motor stops, close it and the run resumes. Underneath is the same 80 W drive, 2.6 N·m and 5 to 300 rpm held by feedback control, built for pastes, creams, and gels.

Mixers killed by overload: The current limiter keeps the motor driving through loads that shut ordinary mixers down. No throw-away mixers, no burned-out windings, no throw-away batches.
Covers that get left open: The interlock cuts the motor the moment the cover lifts. There is no way to run it open, so there is nothing for a rushed operator to forget.
Unmixed layers single-direction mixing leaves behind: Set forward and reverse cycles once and the mixer alternates automatically for the entire run, breaking up the ring-shaped dead zones.

SKU BLH300SAF Category Laboratory Mixers and Mixing Systems Tags BLH300SAF, BLH300SAFP, BLH300SAFS, full guard safety cover, Heidon mixer, high viscosity mixer, interlocked mixer cover, laboratory mixer, overhead stirrer, safety laboratory mixer, Three-one motor

Price range: $2,495.00 through $3,095.00

BL300SAF Safety Laboratory Mixer

Open the Cover. The Motor Stops.

A safety cover only works if it is closed, and the one that gets left open is the one that gets someone hurt. This model wraps the BL300 in a full-guard acrylic cover with an interlock: lift it and the motor stops, close it and the run resumes. Underneath is the same 40 W drive, 1.3 N·m and 5 to 300 rpm held by feedback control, built for pastes, creams, and gels.

Mixers killed by overload: The current limiter keeps the motor driving through loads that shut ordinary mixers down. No throw-away mixers, no burned-out windings, no throw-away batches.
Covers that get left open: The interlock cuts the motor the moment the cover lifts. There is no way to run it open, so there is nothing for a rushed operator to forget.
Unmixed layers single-direction mixing leaves behind: Set forward and reverse cycles once and the mixer alternates automatically for the entire run, breaking up the ring-shaped dead zones.

SKU BL300SAF Category Laboratory Mixers and Mixing Systems Tags BL300SAF, BL300SAFP, BL300SAFS, full guard safety cover, Heidon mixer, high viscosity mixer, interlocked mixer cover, laboratory mixer, overhead stirrer, safety laboratory mixer, Three-one motor

Price range: $1,795.00 through $2,395.00

BLW300SAF Heavy Duty Safety Laboratory Mixer

Open the Cover. The Motor Stops.

A safety cover only works if it is closed, and the one that gets left open is the one that gets someone hurt. This model wraps the BLW300 in a full-guard acrylic cover with an interlock: lift it and the motor stops, close it and the run resumes. Underneath is the same 120 W drive, 4.5 N·m and 5 to 300 rpm held by feedback control, built for pastes, creams, and gels.

Mixers killed by overload: The current limiter keeps the motor driving through loads that shut ordinary mixers down. No throw-away mixers, no burned-out windings, no throw-away batches.
Covers that get left open: The interlock cuts the motor the moment the cover lifts. There is no way to run it open, so there is nothing for a rushed operator to forget.
Unmixed layers single-direction mixing leaves behind: Set forward and reverse cycles once and the mixer alternates automatically for the entire run, breaking up the ring-shaped dead zones.

SKU BLW300SAF Category Laboratory Mixers and Mixing Systems Tags BLW300SAF, BLW300SAFP, BLW300SAFS, full guard safety cover, Heidon mixer, high viscosity mixer, interlocked mixer cover, laboratory mixer, overhead stirrer, safety laboratory mixer, Three-one motor

Price range: $4,595.00 through $5,295.00