For over 35 years, Sper Scientific has been committed to providing reliable environmental measurement instruments to help maintain regulatory compliance and provide safer work environments. Buying direct from Sper Scientific guarantees the best product knowledge and selection, customer service, technical support, and warranty fulfillment, at the best prices available. 

At Sper Scientific our goal is your complete, long-term satisfaction with every product you purchase.

 

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891 Verified Customer Reviews

891 Customer Ratings and Reviews

Shopper Approved collects trusted reviews from customers who have made a verified purchase.

4.8

Overall Star
Rating

5 Shopper Approved - Review Star
775
(87%)
4 Shopper Approved - Review Star
87
(9.8%)
3 Shopper Approved - Review Star
21
(2.4%)
2 Shopper Approved - Review Star
3
(0.3%)
1 Shopper Approved - Review Star
5
(0.6%)

Delivery Time
4.8
5 Shopper Approved - Review Star
336
4 Shopper Approved - Review Star
43
3 Shopper Approved - Review Star
10
2 Shopper Approved - Review Star
1
1 Shopper Approved - Review Star
1
Would Recommend
4.8
5 Shopper Approved - Review Star
751
4 Shopper Approved - Review Star
100
3 Shopper Approved - Review Star
30
2 Shopper Approved - Review Star
3
1 Shopper Approved - Review Star
7
Product Satisfaction
4.7
5 Shopper Approved - Review Star
315
4 Shopper Approved - Review Star
58
3 Shopper Approved - Review Star
11
2 Shopper Approved - Review Star
1
1 Shopper Approved - Review Star
6
Price Satisfaction
4.6
5 Shopper Approved - Review Star
275
4 Shopper Approved - Review Star
88
3 Shopper Approved - Review Star
20
2 Shopper Approved - Review Star
6
1 Shopper Approved - Review Star
2
Customer Service
4.6
5 Shopper Approved - Review Star
47
4 Shopper Approved - Review Star
8
3 Shopper Approved - Review Star
1
2 Shopper Approved - Review Star
2
1 Shopper Approved - Review Star
2
SHOW DETAILS

5-star reviews
750+

5-star reviews

About this Company

For over 35 years, Sper Scientific has been committed to providing reliable environmental measurement instruments to help maintain regulatory compliance and provide safer work environments. Buying direct from Sper Scientific guarantees the best product knowledge and selection, customer service, technical support, and warranty fulfillment, at the best prices available. 

At Sper Scientific our goal is your complete, long-term satisfaction with every product you purchase.

 

Filter
T
Shopper Approved - Verified Customer Timothy T.
10 hours ago , North Carolina

N/A

Would Recommend
4/5
Product Satisfaction
4/5
Price
4/5
Delivery
4/5

D
Shopper Approved - Verified Customer DAVID W.
2 days ago , Illinois

Very easy to find what I was looking for. Checkout was equally easy and hassle free.

Would Recommend
5/5

Q
Shopper Approved - Verified Customer Quentin G.
2 days ago , Florida

good quick service

Would Recommend
5/5

C
Shopper Approved - Verified Customer Chris M.
2 days ago , Oregon

Quick and easy.

Would Recommend
5/5

C
Shopper Approved - Verified Customer Charles L.
2 days ago , New York

ok

Would Recommend
4/5

S
Shopper Approved - Verified Customer Stephan C.
3 days ago , Michigan

NA

Would Recommend
5/5

M
Shopper Approved - Verified Customer Marlys K.
3 days ago , Nebraska

Product is not efficient and not working correctly.

Would Recommend
4/5
Product Satisfaction
1/5
Price
3/5
Delivery
3/5

J
Shopper Approved - Verified Customer Jerry W.
3 days ago , New Mexico

Great! Easy and quick!

Would Recommend
5/5
Product Satisfaction
5/5
Price
5/5
Delivery
5/5

A
Shopper Approved - Verified Customer Anonymous Customer
3 days ago , IL

Quality service. Quick turn-around. Reasonable price.

Would Recommend
5/5
Product Satisfaction
5/5
Price
5/5
Delivery
5/5

J
Shopper Approved - Verified Customer Jolene L.
4 days ago , Montana

simple, thank you

Would Recommend
5/5

R
Shopper Approved - Verified Customer Rob L.
4 days ago , California

I called to ask about lead time and spoke with someone who was very helpful and answered my question about the certificate of calibration. The order shipped early as I mentioned it was urgent and the company impressed me with the delivery speed to process my order.

Would Recommend
5/5
Product Satisfaction
5/5
Price
5/5
Delivery
5/5

F
Shopper Approved - Verified Customer Fred S.
5 days ago , California

Excellent service and always on time

Would Recommend
5/5
Product Satisfaction
4/5
Price
5/5
Delivery
4/5

R
Shopper Approved - Verified Customer Richard G.
6 days ago , California

N/A

Would Recommend
5/5
Product Satisfaction
5/5
Price
4/5
Delivery
5/5

N
Shopper Approved - Verified Customer Norm C.
1 week ago , Michigan

Bought for my daughter, she loves it, she's using it for a countdown for retirement. Thank you.

Would Recommend
5/5
Product Satisfaction
5/5
Price
5/5
Delivery
5/5

T
Shopper Approved - Verified Customer Tamara K.
1 week ago , Colorado

Good.

Would Recommend
5/5

A
Shopper Approved - Verified Customer Andrew P.
1 week ago , Montana

Good products, easy to check out.

Would Recommend
1/5
Product Satisfaction
5/5
Price
4/5
Delivery
3/5

A
Shopper Approved - Verified Customer AE
1 week ago

-58 thermometer for Fairbanks :))

Would Recommend
5/5
Product Satisfaction
5/5
Price
4/5
Delivery
5/5

C
Shopper Approved - Verified Customer Cristina A.
1 week ago , Nevada

Excellent service!

Would Recommend
5/5
Product Satisfaction
5/5
Price
5/5
Delivery
5/5

D
Shopper Approved - Verified Customer Danby B.
1 week ago , Wisconsin

EASY TO NAVIGATE WEBSITE

Would Recommend
5/5
Product Satisfaction
5/5
Price
5/5
Delivery
5/5

S
Shopper Approved - Verified Customer Susan B.
1 week ago , Texas

Easy to contact, great service and rapid delivery.

Would Recommend
5/5
Product Satisfaction
5/5
Price
5/5
Delivery
5/5

Why Trust Verified Reviews?

Verified Reviews are real, authentic reviews collected from actual paying customers, using Shopper Approved's Verified Review Platform. When reviews are Verified by Shopper Approved, you know that you can trust them to make better buying decisions.

Unverified Reviews on the other hand, are reviews collected by Open Review platforms that allow anyone to leave a review, without any validation or proof of purchase. Unfortunately, most reviews you read online are Unverified Reviews, and can't be trusted.

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Verified Reviews from Verified Review Platforms like Shopper Approved, have much higher review counts and higher overall Star ratings, because they attempt to collect reviews from every single paying customer.

Unverified Reviews from Open Review Platforms, tend to have much lower review counts and more negative Star ratings, because people with bad experiences are primarily those who leave reviews. This often creates a misleading, inaccurate portrayal of a companies true reputation.

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